{"id":6133,"date":"2024-08-19T08:43:06","date_gmt":"2024-08-19T08:43:06","guid":{"rendered":"https:\/\/hlled.com\/?p=6133"},"modified":"2026-03-25T03:52:02","modified_gmt":"2026-03-25T03:52:02","slug":"how-much-watt-led-bulb-required-for-a-room","status":"publish","type":"post","link":"https:\/\/hlled.com\/fr\/knowledge\/how-much-watt-led-bulb-required-for-a-room\/","title":{"rendered":"Combien de watts d'ampoules LED sont n\u00e9cessaires pour une pi\u00e8ce\uff1f"},"content":{"rendered":"<style>.kb-row-layout-id6133_7c6084-29 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id6133_7c6084-29 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id6133_7c6084-29 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id6133_7c6084-29 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id6133_7c6084-29 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id6133_7c6084-29 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}.kb-row-layout-id6133_7c6084-29 {  \/* LED CALCULATOR STYLES *\/.led-calculator-container {  max-width: 800px;  margin: 40px auto;  background: white;  border-radius: 8px;  box-shadow: 0 4px 12px rgba(0,0,0,0.1);  overflow: hidden;}.calculator-header {  background: linear-gradient(135deg, #2a5a78, #3a86a8);  color: white;  padding: 25px 30px;  text-align: center;}.calculator-header h2 {  font-size: 28px;  margin-bottom: 10px;}.calculator-header p {  opacity: 0.9;  max-width: 600px;  margin: 0 auto;}.calculator-body {  padding: 30px;}.input-section {  display: flex;  flex-wrap: wrap;  gap: 20px;  margin-bottom: 30px;}.input-group {  flex: 1;  min-width: 300px;}.input-group h3 {  margin-bottom: 15px;  color: #2a5a78;  font-size: 18px;  display: flex;  align-items: center;}.input-group h3 i {  margin-right: 8px;  color: #ff9a00;}.form-group {  margin-bottom: 15px;}.form-group label {  display: block;  margin-bottom: 6px;  font-weight: 500;  color: #555;}.form-control {  width: 100%;  padding: 12px 15px;  border: 1px solid #ddd;  border-radius: 8px;  font-size: 16px;  transition: border-color 0.3s;}.form-control:focus {  outline: none;  border-color: #3a86a8;  box-shadow: 0 0 0 2px rgba(58, 134, 168, 0.2);}.radio-group {  display: flex;  gap: 15px;  margin-top: 5px;}.radio-option {  display: flex;  align-items: center;  gap: 5px;}.dimensions-input {  display: flex;  gap: 10px;}.dimensions-input input {  flex: 1;}.dimensions-unit {  display: flex;  align-items: center;  padding: 0 10px;  background: #f0f4f8;  border: 1px solid #ddd;  border-radius: 8px;  min-width: 60px;}.btn-calculate {  display: block;  width: 100%;  padding: 14px;  background: #ff9a00;  color: white;  border: none;  border-radius: 8px;  font-size: 18px;  font-weight: 600;  cursor: pointer;  transition: background 0.3s;  margin-top: 10px;}.btn-calculate:hover {  background: #e68a00;}.btn-calculate:active {  transform: translateY(1px);}.result-section {  background: #f0f8ff;  border-radius: 8px;  padding: 25px;  margin-top: 25px;  display: none;}.result-section.active {  display: block;  animation: fadeIn 0.5s ease;}@keyframes fadeIn {  from { opacity: 0; transform: translateY(10px); }  to { opacity: 1; transform: translateY(0); }}.result-section h3 {  color: #2a5a78;  margin-bottom: 15px;  text-align: center;}.result-grid {  display: grid;  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));  gap: 20px;  margin-top: 20px;}.result-card {  background: white;  border-radius: 8px;  padding: 20px;  text-align: center;  box-shadow: 0 2px 6px rgba(0,0,0,0.05);}.result-card h4 {  font-size: 16px;  color: #666;  margin-bottom: 10px;}.result-value {  font-size: 32px;  font-weight: 700;  color: #2a5a78;}.result-unit {  font-size: 14px;  color: #777;  margin-left: 3px;}.info-section {  margin-top: 30px;  background: #f9f9f9;  border-left: 4px solid #ff9a00;  padding: 15px 20px;  border-radius: 0 8px 8px 0;}.info-section h4 {  margin-bottom: 10px;  color: #2a5a78;}.info-section ul {  padding-left: 20px;  margin-bottom: 10px;}.info-section li {  margin-bottom: 5px;}.reference-table {  width: 100%;  border-collapse: collapse;  margin-top: 15px;  background: white;}.reference-table th, .reference-table td {  padding: 10px;  text-align: left;  border: 1px solid #e0e0e0;}.reference-table th {  background-color: #f0f4f8;  color: #2a5a78;}.reference-table tr:nth-child(even) {  background-color: #f9f9f9;}@media (max-width: 768px) {  .input-section {    flex-direction: column;  }    .input-group {    min-width: 100%;  }    .result-grid {    grid-template-columns: 1fr;  }}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id6133_7c6084-29 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column6133_c423f0-e3 > .kt-inside-inner-col{display:flex;}.kadence-column6133_c423f0-e3 > .kt-inside-inner-col,.kadence-column6133_c423f0-e3 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column6133_c423f0-e3 > .kt-inside-inner-col{row-gap:var(--global-kb-gap-sm, 1rem);column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column6133_c423f0-e3 > .kt-inside-inner-col{flex-direction:column;}.kadence-column6133_c423f0-e3 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column6133_c423f0-e3 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column6133_c423f0-e3{position:relative;}@media all and (max-width: 1024px){.kadence-column6133_c423f0-e3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column6133_c423f0-e3 > .kt-inside-inner-col{row-gap:var(--global-kb-gap-sm, 1rem);flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column6133_c423f0-e3\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a, .wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a[data-kb-block=\"kb-adv-heading6133_e456e0-9a\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a[data-kb-block=\"kb-adv-heading6133_e456e0-9a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a[data-kb-block=\"kb-adv-heading6133_e456e0-9a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a, .wp-block-kadence-advancedheading.kt-adv-heading6133_e456e0-9a[data-kb-block=\"kb-adv-heading6133_e456e0-9a\"]{font-size:22px;}}<\/style>\n<h2 class=\"kt-adv-heading6133_e456e0-9a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_e456e0-9a\">How many watts of LED bulbs are needed for a 20-square-meter room?<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96, .wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96[data-kb-block=\"kb-adv-heading6133_0ac845-96\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96[data-kb-block=\"kb-adv-heading6133_0ac845-96\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96[data-kb-block=\"kb-adv-heading6133_0ac845-96\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96, .wp-block-kadence-advancedheading.kt-adv-heading6133_0ac845-96[data-kb-block=\"kb-adv-heading6133_0ac845-96\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading6133_0ac845-96 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_0ac845-96\"><strong>If a 20-square-meter room<\/strong> requires a moderately bright lighting environment and an LED bulb with a luminous efficacy of <strong>100 Lm\/W<\/strong> is selected, then approximately <strong>15 watts <\/strong>of LED bulbs are required.<\/p>\n\n\n<style>.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col,.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column6133_93ec5f-b5{position:relative;}@media all and (max-width: 1024px){.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column6133_93ec5f-b5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column6133_93ec5f-b5\"><div class=\"kt-inside-inner-col\">\n<div class=\"led-calculator-container\">\n  <div class=\"calculator-header\">\n    <h2>LED Bulb Wattage Calculator<\/h2>\n    <p>Estimate the required wattage and lumens for optimal room lighting<\/p>\n  <\/div>\n  \n  <div class=\"calculator-body\">\n    <div class=\"input-section\">\n      <div class=\"input-group\">\n        <h3><i class=\"icon\">\ud83d\udccf<\/i> Room Dimensions<\/h3>\n        \n        <div class=\"form-group\">\n          <label>Input Method:<\/label>\n          <div class=\"radio-group\">\n            <label class=\"radio-option\">\n              <input type=\"radio\" name=\"inputMethod\" value=\"dimensions\" checked> Dimensions\n            <\/label>\n            <label class=\"radio-option\">\n              <input type=\"radio\" name=\"inputMethod\" value=\"area\"> Area\n            <\/label>\n          <\/div>\n        <\/div>\n        \n        <div id=\"dimensionsInput\">\n          <div class=\"form-group\">\n            <label>Length:<\/label>\n            <div class=\"dimensions-input\">\n              <input type=\"number\" id=\"length\" class=\"form-control\" placeholder=\"Enter length\" min=\"0\" step=\"0.1\">\n              <div class=\"dimensions-unit\" id=\"lengthUnit\">m<\/div>\n            <\/div>\n          <\/div>\n          \n          <div class=\"form-group\">\n            <label>Width:<\/label>\n            <div class=\"dimensions-input\">\n              <input type=\"number\" id=\"width\" class=\"form-control\" placeholder=\"Enter width\" min=\"0\" step=\"0.1\">\n              <div class=\"dimensions-unit\" id=\"widthUnit\">m<\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n        \n        <div id=\"areaInput\" style=\"display: none;\">\n          <div class=\"form-group\">\n            <label>Room Area:<\/label>\n            <div class=\"dimensions-input\">\n              <input type=\"number\" id=\"area\" class=\"form-control\" placeholder=\"Enter area\" min=\"0\" step=\"0.1\">\n              <div class=\"dimensions-unit\" id=\"areaUnit\">m\u00b2<\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n        \n        <div class=\"form-group\">\n          <label>Measurement Unit:<\/label>\n          <div class=\"radio-group\">\n            <label class=\"radio-option\">\n              <input type=\"radio\" name=\"unit\" value=\"metric\" checked> Meters (m)\n            <\/label>\n            <label class=\"radio-option\">\n              <input type=\"radio\" name=\"unit\" value=\"imperial\"> Feet (ft)\n            <\/label>\n          <\/div>\n        <\/div>\n      <\/div>\n      \n      <div class=\"input-group\">\n        <h3><i class=\"icon\">\ud83c\udfe0<\/i> Room Details<\/h3>\n        \n        <div class=\"form-group\">\n          <label for=\"roomType\">Room Type:<\/label>\n          <select id=\"roomType\" class=\"form-control\">\n            <option value=\"livingRoom\">Living Room<\/option>\n            <option value=\"bedroom\">Bedroom<\/option>\n            <option value=\"kitchen\">Kitchen<\/option>\n            <option value=\"bathroom\">Bathroom<\/option>\n            <option value=\"office\">Home Office<\/option>\n            <option value=\"study\">Study Room<\/option>\n            <option value=\"diningRoom\">Dining Room<\/option>\n            <option value=\"hallway\">Hallway\/Corridor<\/option>\n            <option value=\"garage\">Garage\/Workshop<\/option>\n            <option value=\"custom\">Custom<\/option>\n          <\/select>\n        <\/div>\n        \n        <div id=\"customLuxContainer\" style=\"display: none;\">\n          <div class=\"form-group\">\n            <label for=\"luxValue\">Desired Illuminance (lux):<\/label>\n            <input type=\"number\" id=\"luxValue\" class=\"form-control\" placeholder=\"Enter lux value\" min=\"0\" step=\"10\" value=\"150\">\n          <\/div>\n        <\/div>\n        \n        <div class=\"form-group\">\n          <label for=\"efficiency\">LED Efficiency (lm\/W):<\/label>\n          <input type=\"number\" id=\"efficiency\" class=\"form-control\" min=\"0\" step=\"1\" value=\"100\">\n          <small>Typical values range from 80-150 lm\/W<\/small>\n        <\/div>\n        \n        <button id=\"calculateBtn\" class=\"btn-calculate\">Calculate Requirements<\/button>\n      <\/div>\n    <\/div>\n    \n    <div id=\"resultSection\" class=\"result-section\">\n      <h3>Lighting Requirements<\/h3>\n      <div class=\"result-grid\">\n        <div class=\"result-card\">\n          <h4>Total Lumens Required<\/h4>\n          <div class=\"result-value\" id=\"totalLumens\">0<\/div>\n          <span class=\"result-unit\">lm<\/span>\n        <\/div>\n        <div class=\"result-card\">\n          <h4>Total Wattage Required<\/h4>\n          <div class=\"result-value\" id=\"totalWattage\">0<\/div>\n          <span class=\"result-unit\">W<\/span>\n        <\/div>\n        <div class=\"result-card\">\n          <h4>Recommended Bulbs<\/h4>\n          <div class=\"result-value\" id=\"bulbCount\">0<\/div>\n          <span class=\"result-unit\">x 15W bulbs<\/span>\n        <\/div>\n      <\/div>\n    <\/div>\n    \n    <div class=\"info-section\">\n      <h4>About This Calculation<\/h4>\n      <p>This calculator estimates lighting requirements based on:<\/p>\n      <ul>\n        <li>Room dimensions and type<\/li>\n        <li>Recommended illuminance levels for different spaces<\/li>\n        <li>Efficiency of LED bulbs (lumens per watt)<\/li>\n      <\/ul>\n      \n      <p><strong>Reference Illuminance Levels:<\/strong><\/p>\n      <table class=\"reference-table\">\n        <thead>\n          <tr>\n            <th>Room Type<\/th>\n            <th>Recommended Lux<\/th>\n            <th>Notes<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Living Room<\/td>\n            <td>100-200 lux<\/td>\n            <td>General lighting for relaxation<\/td>\n          <\/tr>\n          <tr>\n            <td>Bedroom<\/td>\n            <td>50-100 lux<\/td>\n            <td>Softer lighting for sleep environment<\/td>\n          <\/tr>\n          <tr>\n            <td>Kitchen<\/td>\n            <td>200-500 lux<\/td>\n            <td>Task lighting for food preparation<\/td>\n          <\/tr>\n          <tr>\n            <td>Bathroom<\/td>\n            <td>200-500 lux<\/td>\n            <td>Bright lighting for grooming tasks<\/td>\n          <\/tr>\n          <tr>\n            <td>Home Office<\/td>\n            <td>300-500 lux<\/td>\n            <td>Bright lighting for reading and work<\/td>\n          <\/tr>\n          <tr>\n            <td>Dining Room<\/td>\n            <td>100-200 lux<\/td>\n            <td>Moderate lighting for meals<\/td>\n          <\/tr>\n          <tr>\n            <td>Hallway\/Corridor<\/td>\n            <td>50-100 lux<\/td>\n            <td>Low level safety lighting<\/td>\n          <\/tr>\n          <tr>\n            <td>Garage\/Workshop<\/td>\n            <td>200-500 lux<\/td>\n            <td>Bright task lighting<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n  <\/div>\n<\/div>\n <script>\n        document.addEventListener('DOMContentLoaded', function() {\n            \/\/ Elements\n            const inputMethodRadios = document.querySelectorAll('input[name=\"inputMethod\"]');\n            const dimensionsInput = document.getElementById('dimensionsInput');\n            const areaInput = document.getElementById('areaInput');\n            const unitRadios = document.querySelectorAll('input[name=\"unit\"]');\n            const roomTypeSelect = document.getElementById('roomType');\n            const customLuxContainer = document.getElementById('customLuxContainer');\n            const calculateBtn = document.getElementById('calculateBtn');\n            const resultSection = document.getElementById('resultSection');\n            const lengthUnit = document.getElementById('lengthUnit');\n            const widthUnit = document.getElementById('widthUnit');\n            const areaUnit = document.getElementById('areaUnit');\n            \n            \/\/ Room type illuminance values (lux)\n            const illuminanceValues = {\n                livingRoom: 150,\n                bedroom: 75,\n                kitchen: 350,\n                bathroom: 350,\n                office: 400,\n                study: 400,\n                diningRoom: 150,\n                hallway: 75,\n                garage: 350,\n                custom: 150\n            };\n            \n            \/\/ Initialize\n            updateUnits();\n            \n            \/\/ Event Listeners\n            inputMethodRadios.forEach(radio => {\n                radio.addEventListener('change', toggleInputMethod);\n            });\n            \n            unitRadios.forEach(radio => {\n                radio.addEventListener('change', updateUnits);\n            });\n            \n            roomTypeSelect.addEventListener('change', function() {\n                if (this.value === 'custom') {\n                    customLuxContainer.style.display = 'block';\n                } else {\n                    customLuxContainer.style.display = 'none';\n                }\n            });\n            \n            calculateBtn.addEventListener('click', calculateRequirements);\n            \n            \/\/ Functions\n            function toggleInputMethod() {\n                const selectedMethod = document.querySelector('input[name=\"inputMethod\"]:checked').value;\n                \n                if (selectedMethod === 'dimensions') {\n                    dimensionsInput.style.display = 'block';\n                    areaInput.style.display = 'none';\n                } else {\n                    dimensionsInput.style.display = 'none';\n                    areaInput.style.display = 'block';\n                }\n            }\n            \n            function updateUnits() {\n                const isMetric = document.querySelector('input[name=\"unit\"]:checked').value === 'metric';\n                \n                if (isMetric) {\n                    lengthUnit.textContent = 'm';\n                    widthUnit.textContent = 'm';\n                    areaUnit.textContent = 'm\u00b2';\n                } else {\n                    lengthUnit.textContent = 'ft';\n                    widthUnit.textContent = 'ft';\n                    areaUnit.textContent = 'ft\u00b2';\n                }\n            }\n            \n            function calculateRequirements() {\n                \/\/ Get input values\n                const isMetric = document.querySelector('input[name=\"unit\"]:checked').value === 'metric';\n                const inputMethod = document.querySelector('input[name=\"inputMethod\"]:checked').value;\n                const roomType = roomTypeSelect.value;\n                \n                let area = 0;\n                \n                if (inputMethod === 'dimensions') {\n                    const length = parseFloat(document.getElementById('length').value) || 0;\n                    const width = parseFloat(document.getElementById('width').value) || 0;\n                    \n                    if (length <= 0 || width <= 0) {\n                        alert('Please enter valid dimensions');\n                        return;\n                    }\n                    \n                    area = length * width;\n                    \n                    \/\/ Convert to square meters if imperial\n                    if (!isMetric) {\n                        area = area * 0.092903; \/\/ sq ft to sq m\n                    }\n                } else {\n                    area = parseFloat(document.getElementById('area').value) || 0;\n                    \n                    if (area <= 0) {\n                        alert('Please enter a valid area');\n                        return;\n                    }\n                    \n                    \/\/ Convert to square meters if imperial\n                    if (!isMetric) {\n                        area = area * 0.092903; \/\/ sq ft to sq m\n                    }\n                }\n                \n                \/\/ Get illuminance (lux)\n                let illuminance = illuminanceValues[roomType];\n                \n                if (roomType === 'custom') {\n                    illuminance = parseFloat(document.getElementById('luxValue').value) || 150;\n                }\n                \n                \/\/ Get efficiency (lm\/W)\n                const efficiency = parseFloat(document.getElementById('efficiency').value) || 100;\n                \n                \/\/ Calculate total lumens\n                const totalLumens = area * illuminance;\n                \n                \/\/ Calculate total wattage\n                const totalWattage = totalLumens \/ efficiency;\n                \n                \/\/ Calculate number of bulbs (assuming 15W bulbs)\n                const bulbCount = Math.ceil(totalWattage \/ 15);\n                \n                \/\/ Display results\n                document.getElementById('totalLumens').textContent = Math.round(totalLumens).toLocaleString();\n                document.getElementById('totalWattage').textContent = Math.round(totalWattage);\n                document.getElementById('bulbCount').textContent = bulbCount;\n                \n                \/\/ Show result section\n                resultSection.classList.add('active');\n                \n                \/\/ Scroll to results\n                resultSection.scrollIntoView({ behavior: 'smooth', block: 'start' });\n            }\n        });\n    <\/script>\n<\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88, .wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88[data-kb-block=\"kb-adv-heading6133_40d496-88\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88[data-kb-block=\"kb-adv-heading6133_40d496-88\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88[data-kb-block=\"kb-adv-heading6133_40d496-88\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88, .wp-block-kadence-advancedheading.kt-adv-heading6133_40d496-88[data-kb-block=\"kb-adv-heading6133_40d496-88\"]{font-size:20px;}}<\/style>\n<h3 class=\"kt-adv-heading6133_40d496-88 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_40d496-88\">Explanation of terms related to LED lights<\/h3>\n\n\n\n<ul style=\"font-size:16px;line-height:1.6\" class=\"wp-block-list\">\n<li style=\"font-size:16px\"><strong>Luminous efficiency<\/strong>, also known as luminous efficiency or the power factor of a light source, is the ratio of the radiant flux emitted by a light source to the power consumed, which is measured in lumens\/watt (lm\/W). Generally, high-quality LED bulbs can provide a luminous efficiency of <strong>80-120 Lm\/W<\/strong>.<\/li>\n\n\n\n<li style=\"font-size:16px\"><strong>Lighting Levels:<\/strong> Lighting levels vary for different spatial environments. Recommended lighting levels for areas typically used for reading, working or daily activities are approximately 50-100 Lm per square meter, depending on the specific activity and personal preference.In this article, 75Lm\/sqm is selected for illustration.<\/li>\n<\/ul>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e, .wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e[data-kb-block=\"kb-adv-heading6133_5c5a96-6e\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e[data-kb-block=\"kb-adv-heading6133_5c5a96-6e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e[data-kb-block=\"kb-adv-heading6133_5c5a96-6e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e, .wp-block-kadence-advancedheading.kt-adv-heading6133_5c5a96-6e[data-kb-block=\"kb-adv-heading6133_5c5a96-6e\"]{font-size:20px;}}<\/style>\n<h3 class=\"kt-adv-heading6133_5c5a96-6e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_5c5a96-6e\">Give an Example<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted has-theme-palette-3-color has-text-color has-background has-link-color wp-elements-10158b0b67b55caf03928f878945f76b\" style=\"background-color:#7eaea9a3;font-size:16px\">To calculate the required wattage of the LED bulb, we can use the following formula:<br><br>Required Wattage = (Total Lumens Required) \/ (Luminous Efficiency of LED Bulb)<br><br>Assuming we choose a lighting level of 75Lm per square meter (which is a modest choice), the total lumens required for a 20 square meter room is:<br><br>Total lumens required = 20 square meters \u00d7 75Lm\/square meter = 1500Lm<br><br>If we choose an LED bulb with a luminous efficacy of 100Lm\/W, then the required wattage is:<br><br>Wattage required = 1500Lm \/ 100Lm\/W = 15W<\/pre>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id6133_0be846-ff > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id6133_0be846-ff > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id6133_0be846-ff > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id6133_0be846-ff > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id6133_0be846-ff > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id6133_0be846-ff > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id6133_0be846-ff alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column6133_9b9892-23 > .kt-inside-inner-col{display:flex;}.kadence-column6133_9b9892-23 > .kt-inside-inner-col,.kadence-column6133_9b9892-23 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column6133_9b9892-23 > .kt-inside-inner-col{row-gap:var(--global-kb-gap-sm, 1rem);column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column6133_9b9892-23 > .kt-inside-inner-col{flex-direction:column;}.kadence-column6133_9b9892-23 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column6133_9b9892-23 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column6133_9b9892-23{position:relative;}@media all and (max-width: 1024px){.kadence-column6133_9b9892-23 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column6133_9b9892-23 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column6133_9b9892-23\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0, .wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0[data-kb-block=\"kb-adv-heading6133_4abf7d-84_0\"]{font-style:normal;text-transform:capitalize;}.wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0[data-kb-block=\"kb-adv-heading6133_4abf7d-84_0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0[data-kb-block=\"kb-adv-heading6133_4abf7d-84_0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0, .wp-block-kadence-advancedheading.kt-adv-heading6133_4abf7d-84_0[data-kb-block=\"kb-adv-heading6133_4abf7d-84_0\"]{font-size:22px;}}<\/style>\n<h2 class=\"kt-adv-heading6133_4abf7d-84_0 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_4abf7d-84_0\">Factors to consider<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf, .wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf[data-kb-block=\"kb-adv-heading6133_7e6b63-cf\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf[data-kb-block=\"kb-adv-heading6133_7e6b63-cf\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf[data-kb-block=\"kb-adv-heading6133_7e6b63-cf\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf, .wp-block-kadence-advancedheading.kt-adv-heading6133_7e6b63-cf[data-kb-block=\"kb-adv-heading6133_7e6b63-cf\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading6133_7e6b63-cf wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_7e6b63-cf\">Choosing the correct light bulb for a room is essential for creating the right atmosphere. It depends on the room's function, size, the type of light fixture, and the natural light in the room. Here are a few things to consider:<\/p>\n\n\n<style>.kb-image6133_962445-00 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image6133_962445-00\"><figure class=\"aligncenter size-medium_large\"><img decoding=\"async\" width=\"768\" height=\"483\" src=\"https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-768x483.jpg\" alt=\"home lighting\" class=\"kb-img wp-image-6145\" title=\"\" srcset=\"https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-768x483.jpg 768w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-500x314.jpg 500w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-1024x643.jpg 1024w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-150x94.jpg 150w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1-18x12.jpg 18w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/home-lighting-1.jpg 1060w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption>home lighting<\/figcaption><\/figure><\/div>\n\n\n\n<ol style=\"font-size:16px;line-height:1.8\" class=\"wp-block-list\">\n<li>Think about how the room will be used: Different activities need different types of light. For example, bedrooms and living rooms need soft, cozy lighting, while kitchens and bathrooms need brighter, more evenly distributed light for tasks.<\/li>\n\n\n\n<li>Consider the size of the room: Smaller rooms need less light, while larger rooms need more. As a general guide, each square meter of space needs about 1 to 1.5 watts of light.<\/li>\n\n\n\n<li>Look at the type of light fixture: Different fixtures give off different amounts of light. LED fixtures are energy-efficient and last long, while traditional incandescent bulbs give off bright light but use more energy.<\/li>\n\n\n\n<li>Think about natural light: If the room gets a lot of natural light, you might not need as much artificial light during the day. But at night or on cloudy days, you might need more artificial light to compensate for the lack of natural light.<\/li>\n<\/ol>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5, .wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5[data-kb-block=\"kb-adv-heading6133_9809f8-a5\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5[data-kb-block=\"kb-adv-heading6133_9809f8-a5\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5[data-kb-block=\"kb-adv-heading6133_9809f8-a5\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5, .wp-block-kadence-advancedheading.kt-adv-heading6133_9809f8-a5[data-kb-block=\"kb-adv-heading6133_9809f8-a5\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading6133_9809f8-a5 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_9809f8-a5\">If you want to choose LED lights like a pro, you must understand the different types of lights and what to look for when selecting them.<\/p>\n\n\n<style>.kb-image6133_d06a1c-f6 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image6133_d06a1c-f6\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"599\" src=\"https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1.jpg\" alt=\"indoor lighting\" class=\"kb-img wp-image-6147\" title=\"\" srcset=\"https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1.jpg 800w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1-500x374.jpg 500w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1-150x112.jpg 150w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1-768x575.jpg 768w, https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>indoor lighting<\/figcaption><\/figure><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60, .wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60[data-kb-block=\"kb-adv-heading6133_b631ca-60\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60[data-kb-block=\"kb-adv-heading6133_b631ca-60\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60[data-kb-block=\"kb-adv-heading6133_b631ca-60\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60, .wp-block-kadence-advancedheading.kt-adv-heading6133_b631ca-60[data-kb-block=\"kb-adv-heading6133_b631ca-60\"]{font-size:22px;}}<\/style>\n<h2 class=\"kt-adv-heading6133_b631ca-60 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_b631ca-60\">Types of Lights<\/h2>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>Essential lighting: This includes chandeliers, ceiling lights, and downlights, providing overall illumination.<\/li>\n\n\n\n<li>Local lighting: Table lamps, floor lamps, and light strips are examples of local lighting that can be used for specific areas or tasks.<\/li>\n\n\n\n<li>Ambient lighting: Light strips and spotlights create a particular mood or ambiance in a space.<\/li>\n<\/ul>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94, .wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94[data-kb-block=\"kb-adv-heading6133_996205-94\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94[data-kb-block=\"kb-adv-heading6133_996205-94\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94[data-kb-block=\"kb-adv-heading6133_996205-94\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94, .wp-block-kadence-advancedheading.kt-adv-heading6133_996205-94[data-kb-block=\"kb-adv-heading6133_996205-94\"]{font-size:22px;}}<\/style>\n<h2 class=\"kt-adv-heading6133_996205-94 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_996205-94\">What to consider when choosing lights<\/h2>\n\n\n<style>.kt-accordion-id6133_cc7c78-63 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:8px;}.kt-accordion-id6133_cc7c78-63 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;background:#ffffff;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #f2f2f2;border-right:0px solid #f2f2f2;border-bottom:4px solid #f2f2f2;border-left:0px solid #f2f2f2;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:#ffffff;color:#444444;padding-top:14px;padding-right:10px;padding-bottom:6px;padding-left:16px;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette1, #3182CE);}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:var(--global-palette1, #3182CE);}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63 .kt-blocks-accordion-header:focus-visible{color:#444444;background:#ffffff;border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#444444;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#444444;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id6133_cc7c78-63 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#333333;background:#ffffff;border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#333333;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#333333;}.kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id6133_cc7c78-63:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}@media all and (max-width: 1024px){.kt-accordion-id6133_cc7c78-63 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #f2f2f2;border-right:0px solid #f2f2f2;border-bottom:4px solid #f2f2f2;border-left:0px solid #f2f2f2;}}@media all and (max-width: 1024px){.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63 .kt-blocks-accordion-header:focus-visible{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id6133_cc7c78-63 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id6133_cc7c78-63 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id6133_cc7c78-63 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:8px;}.kt-accordion-id6133_cc7c78-63 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #f2f2f2;border-right:0px solid #f2f2f2;border-bottom:4px solid #f2f2f2;border-left:0px solid #f2f2f2;font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id6133_cc7c78-63 .kt-blocks-accordion-header:focus-visible{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}.kt-accordion-id6133_cc7c78-63 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id6133_cc7c78-63 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id6133_cc7c78-63 kt-accordion-has-3-panes kt-active-pane-1 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-arrowcircle kt-accodion-icon-side-left\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"1\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane6133_e51ee2-cb\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Lumens:<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03, .wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03[data-kb-block=\"kb-adv-heading6133_565e95-03\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03[data-kb-block=\"kb-adv-heading6133_565e95-03\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_565e95-03[data-kb-block=\"kb-adv-heading6133_565e95-03\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading6133_565e95-03 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_565e95-03\">This is a measure of brightness \u2013 the higher the lumens, the brighter the light.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane6133_8184d2-de\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Color temperature<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f, .wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f[data-kb-block=\"kb-adv-heading6133_715b2f-2f\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f[data-kb-block=\"kb-adv-heading6133_715b2f-2f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_715b2f-2f[data-kb-block=\"kb-adv-heading6133_715b2f-2f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading6133_715b2f-2f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_715b2f-2f\">&nbsp;It's essential to consider the color of the light, which can impact the atmosphere of the space.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-3 kt-pane6133_e788aa-34\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Color rendering index<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd, .wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd[data-kb-block=\"kb-adv-heading6133_a0b8aa-dd\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd[data-kb-block=\"kb-adv-heading6133_a0b8aa-dd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_a0b8aa-dd[data-kb-block=\"kb-adv-heading6133_a0b8aa-dd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading6133_a0b8aa-dd wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_a0b8aa-dd\">This measures how accurately the light shows the true colors of objects. A higher index means better color reproduction.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8, .wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8[data-kb-block=\"kb-adv-heading6133_e0d107-c8\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8[data-kb-block=\"kb-adv-heading6133_e0d107-c8\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_e0d107-c8[data-kb-block=\"kb-adv-heading6133_e0d107-c8\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading6133_e0d107-c8 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_e0d107-c8\">Remember, it's best to keep the color temperature below 4000K for prolonged exposure and maintain consistent color temperature throughout your living space for a cohesive feel. Also, look for lights with a color rendering index of 80 or higher for better color accuracy and visual comfort.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57, .wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57[data-kb-block=\"kb-adv-heading6133_d83398-57\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57[data-kb-block=\"kb-adv-heading6133_d83398-57\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57[data-kb-block=\"kb-adv-heading6133_d83398-57\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57, .wp-block-kadence-advancedheading.kt-adv-heading6133_d83398-57[data-kb-block=\"kb-adv-heading6133_d83398-57\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading6133_d83398-57 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_d83398-57\">Of course, to determine how much light your room needs, you can refer to the table below!<\/p>\n\n\n<style>.kadence-column6133_554b45-e7 > .kt-inside-inner-col{display:flex;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col,.kadence-column6133_554b45-e7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column6133_554b45-e7 > .kt-inside-inner-col{flex-direction:column;align-items:center;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column6133_554b45-e7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column6133_554b45-e7{position:relative;}@media all and (max-width: 1024px){.kadence-column6133_554b45-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kadence-column6133_554b45-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column6133_554b45-e7\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84, .wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84[data-kb-block=\"kb-adv-heading6133_4695b3-84\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84[data-kb-block=\"kb-adv-heading6133_4695b3-84\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84[data-kb-block=\"kb-adv-heading6133_4695b3-84\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84, .wp-block-kadence-advancedheading.kt-adv-heading6133_4695b3-84[data-kb-block=\"kb-adv-heading6133_4695b3-84\"]{font-size:20px;}}<\/style>\n<h3 class=\"kt-adv-heading6133_4695b3-84 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_4695b3-84\">Standard values for lighting in residential buildings\uff1a<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-small-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Room or Area<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reference Plane and Height<\/td><td class=\"has-text-align-center\" data-align=\"center\">Illuminance Standard Value (Lux\/m\u00b2)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Room or Space<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Living Room (Reading and Writing)<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Living Room (General Activities)<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">75<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bedroom (Bedside, Reading)<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">150<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dining Room (Dining Table)<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">150<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dining Room (General Activities)<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Kitchen (Countertop)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Countertop<\/td><td class=\"has-text-align-center\" data-align=\"center\">150<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bathroom<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.75m horizontal plane<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Standard values for lighting in residential buildings<\/figcaption><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99, .wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99[data-kb-block=\"kb-adv-heading6133_2b2087-99\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99[data-kb-block=\"kb-adv-heading6133_2b2087-99\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99[data-kb-block=\"kb-adv-heading6133_2b2087-99\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99, .wp-block-kadence-advancedheading.kt-adv-heading6133_2b2087-99[data-kb-block=\"kb-adv-heading6133_2b2087-99\"]{font-size:20px;}}<\/style>\n<h3 class=\"kt-adv-heading6133_2b2087-99 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_2b2087-99\">Reference table for room luminous flux values\uff1a<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-regular has-small-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Room Type<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reference area(m\u00b2)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reference illuminance(lx)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Luminous flu(lm)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Luminous flux per square mete(lm\/m\u00b2)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bedroom<\/td><td class=\"has-text-align-center\" data-align=\"center\">10<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">2000<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bedroom<\/td><td class=\"has-text-align-center\" data-align=\"center\">12<\/td><td class=\"has-text-align-center\" data-align=\"center\"><br>100<\/td><td class=\"has-text-align-center\" data-align=\"center\">2400<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bedroom<\/td><td class=\"has-text-align-center\" data-align=\"center\">15<\/td><td class=\"has-text-align-center\" data-align=\"center\"><br>100<\/td><td class=\"has-text-align-center\" data-align=\"center\">3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Living Room<\/td><td class=\"has-text-align-center\" data-align=\"center\">20<\/td><td class=\"has-text-align-center\" data-align=\"center\"><br>150<\/td><td class=\"has-text-align-center\" data-align=\"center\">6000<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Living Room<\/td><td class=\"has-text-align-center\" data-align=\"center\">25<\/td><td class=\"has-text-align-center\" data-align=\"center\"><br>150<\/td><td class=\"has-text-align-center\" data-align=\"center\">7500<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Living Room<\/td><td class=\"has-text-align-center\" data-align=\"center\">30<\/td><td class=\"has-text-align-center\" data-align=\"center\">150<\/td><td class=\"has-text-align-center\" data-align=\"center\">9000<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dining Room<\/td><td class=\"has-text-align-center\" data-align=\"center\">7<\/td><td class=\"has-text-align-center\" data-align=\"center\">150<\/td><td class=\"has-text-align-center\" data-align=\"center\">2100<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Bathroom<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">800<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Balcony<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\">2400<\/td><td class=\"has-text-align-center\" data-align=\"center\">300<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Reference table for room luminous flux values<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86, .wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86[data-kb-block=\"kb-adv-heading6133_8e3bf0-86\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86[data-kb-block=\"kb-adv-heading6133_8e3bf0-86\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86[data-kb-block=\"kb-adv-heading6133_8e3bf0-86\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86, .wp-block-kadence-advancedheading.kt-adv-heading6133_8e3bf0-86[data-kb-block=\"kb-adv-heading6133_8e3bf0-86\"]{font-size:var(--global-kb-font-size-md, 1.25rem);}}<\/style>\n<h3 class=\"kt-adv-heading6133_8e3bf0-86 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_8e3bf0-86\">Attention:<\/h3>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>try to choose the corresponding luminous flux according to the area.<\/li>\n\n\n\n<li>luminous flux and luminous efficacy are unknown; the wattage is according to the area to buy, not buy small.<\/li>\n\n\n\n<li>the height of the floor is greater than 3 meters, or the decorative style of dark colors, it is recommended to choose a larger one.<\/li>\n\n\n\n<li>a large living room of more than 30 square meters is recommended to increase auxiliary lighting.<\/li>\n<\/ul>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3, .wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3[data-kb-block=\"kb-adv-heading6133_b0005c-c3\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3[data-kb-block=\"kb-adv-heading6133_b0005c-c3\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3[data-kb-block=\"kb-adv-heading6133_b0005c-c3\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3, .wp-block-kadence-advancedheading.kt-adv-heading6133_b0005c-c3[data-kb-block=\"kb-adv-heading6133_b0005c-c3\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading6133_b0005c-c3 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading6133_b0005c-c3\">The above is the \"How Many Watts of Light Do You Need for a Room? \"The guide explains; hopefully, it can help you quickly choose the right LED lighting design program.<\/p>\n<\/div><\/div>\n\n<\/div><\/div><style>\r\n.lwrp.link-whisper-related-posts{\r\n            \r\n            \r\n        }\r\n        .lwrp .lwrp-title{\r\n            \r\n            font-size: 20px;\r\n        }.lwrp .lwrp-description{\r\n            color: #5b5757;\r\n            \r\n\r\n        }\r\n        .lwrp .lwrp-list-container{\r\n        }\r\n        .lwrp .lwrp-list-multi-container{\r\n            display: flex;\r\n        }\r\n        .lwrp .lwrp-list-double{\r\n            width: 48%;\r\n        }\r\n        .lwrp .lwrp-list-triple{\r\n            width: 32%;\r\n        }\r\n        .lwrp .lwrp-list-row-container{\r\n            display: flex;\r\n            justify-content: space-between;\r\n        }\r\n        .lwrp .lwrp-list-row-container .lwrp-list-item{\r\n            width: calc(50% - 20px);\r\n        }\r\n        .lwrp .lwrp-list-item:not(.lwrp-no-posts-message-item){\r\n            \r\n            \r\n        }\r\n        .lwrp .lwrp-list-item img{\r\n            max-width: 100%;\r\n            height: auto;\r\n            object-fit: cover;\r\n            aspect-ratio: 1 \/ 1;\r\n        }\r\n        .lwrp .lwrp-list-item.lwrp-empty-list-item{\r\n            background: initial !important;\r\n        }\r\n        .lwrp .lwrp-list-item .lwrp-list-link .lwrp-list-link-title-text,\r\n        .lwrp .lwrp-list-item .lwrp-list-no-posts-message{\r\n            \r\n            font-size: 18px;\r\n            font-weight: 400;\r\n            \r\n        }@media screen and (max-width: 480px) {\r\n            .lwrp.link-whisper-related-posts{\r\n                \r\n                \r\n            }\r\n            .lwrp .lwrp-title{\r\n                \r\n                \r\n            }.lwrp .lwrp-description{\r\n                \r\n                \r\n            }\r\n            .lwrp .lwrp-list-multi-container{\r\n                flex-direction: column;\r\n            }\r\n            .lwrp .lwrp-list-multi-container ul.lwrp-list{\r\n                margin-top: 0px;\r\n                margin-bottom: 0px;\r\n                padding-top: 0px;\r\n                padding-bottom: 0px;\r\n            }\r\n            .lwrp .lwrp-list-double,\r\n            .lwrp .lwrp-list-triple{\r\n                width: 100%;\r\n            }\r\n            .lwrp .lwrp-list-row-container{\r\n                justify-content: initial;\r\n                flex-direction: column;\r\n            }\r\n            .lwrp .lwrp-list-row-container .lwrp-list-item{\r\n                width: 100%;\r\n            }\r\n            .lwrp .lwrp-list-item:not(.lwrp-no-posts-message-item){\r\n                \r\n                \r\n            }\r\n            .lwrp .lwrp-list-item .lwrp-list-link .lwrp-list-link-title-text,\r\n            .lwrp .lwrp-list-item .lwrp-list-no-posts-message{\r\n                \r\n                \r\n                \r\n                \r\n            };\r\n        }<\/style>\r\n<div id=\"link-whisper-related-posts-widget\" class=\"link-whisper-related-posts lwrp\">\r\n            <h3 class=\"lwrp-title\">Related Posts<\/h3>    \r\n        <div class=\"lwrp-list-container\">\r\n                                            <div class=\"lwrp-list-multi-container\">\r\n                    <ul class=\"lwrp-list lwrp-list-double lwrp-list-left\">\r\n                        <li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/ru\/%d0%b7%d0%bd%d0%b0%d0%bd%d0%b8%d1%8f\/how-much-watt-led-bulb-required-for-a-room\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">how much watt led bulb required for a room\uff1f<\/span><\/a><\/li><li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/ru\/%d0%b7%d0%bd%d0%b0%d0%bd%d0%b8%d1%8f\/what-are-the-benefits-of-led-wall-washer-lights-ip67-silicone-flexible-wall-washing-light\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">What are the benefits of LED wall washer lights? IP67 silicone flexible wall washing light<\/span><\/a><\/li>                    <\/ul>\r\n                    <ul class=\"lwrp-list lwrp-list-double lwrp-list-right\">\r\n                        <li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/ru\/%d0%b7%d0%bd%d0%b0%d0%bd%d0%b8%d1%8f\/simple-guidance-for-you-in-led-camping-light-strip\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">Simple Guidance For You In\u00a0LED Camping Light Strip<\/span><\/a><\/li><li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/ru\/%d0%b7%d0%bd%d0%b0%d0%bd%d0%b8%d1%8f\/how-long-do-led-lights-last\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">How long do led lights last?<\/span><\/a><\/li>                    <\/ul>\r\n                <\/div>\r\n                        <\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Combien de watts d'ampoules LED sont n\u00e9cessaires pour une pi\u00e8ce de 20 m\u00e8tres carr\u00e9s ? Si une pi\u00e8ce de 20 m\u00e8tres carr\u00e9s n\u00e9cessite un \u00e9clairage mod\u00e9r\u00e9ment lumineux et qu'une ampoule LED d'une efficacit\u00e9 lumineuse...<\/p>","protected":false},"author":1,"featured_media":6147,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"disable","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"default","_kad_post_content_style":"unboxed","_kad_post_vertical_padding":"hide","_kad_post_feature":"hide","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[76],"tags":[],"class_list":["post-6133","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"acf":[],"taxonomy_info":{"category":[{"value":76,"label":"Knowledge"}]},"featured_image_src_large":["https:\/\/hlled.com\/wp-content\/uploads\/2024\/08\/indoor-lighting-1.jpg",800,599,false],"author_info":{"display_name":"Helian LED Lighting","author_link":"https:\/\/hlled.com\/fr\/author\/helian-led-lighting\/"},"comment_info":0,"category_info":[{"term_id":76,"name":"Knowledge","slug":"knowledge","term_group":0,"term_taxonomy_id":76,"taxonomy":"category","description":"This section will teach you all about LED lighting, including the different functions and characteristics of various LED lights. We will also help you choose the most suitable LED lights.","parent":0,"count":31,"filter":"raw","cat_ID":76,"category_count":31,"category_description":"This section will teach you all about LED lighting, including the different functions and characteristics of various LED lights. We will also help you choose the most suitable LED lights.","cat_name":"Knowledge","category_nicename":"knowledge","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/posts\/6133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/comments?post=6133"}],"version-history":[{"count":0,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/posts\/6133\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/media\/6147"}],"wp:attachment":[{"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/media?parent=6133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/categories?post=6133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hlled.com\/fr\/wp-json\/wp\/v2\/tags?post=6133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}