{"id":22644,"date":"2026-07-31T07:38:49","date_gmt":"2026-07-31T07:38:49","guid":{"rendered":"https:\/\/hlled.com\/?p=22644"},"modified":"2026-07-31T07:38:51","modified_gmt":"2026-07-31T07:38:51","slug":"hl-a006-case","status":"publish","type":"post","link":"https:\/\/hlled.com\/de\/case-study\/hl-a006-case\/","title":{"rendered":"HL-A006 \u2014 Trimless Recessed Linear Profile Case Study"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Name des Projekts<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>HL-A006 \u2014 Marais Pied-\u00e0-Terre, Paris Trimless Recessed Lighting<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Project City<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Paris, France<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Project Description<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Marais Pied-\u00e0-Terre, a renovated 17th-century apartment in the Marais district of Paris, integrates the HELIAN HL-A006 trimless recessed linear profile into the new drywall ceiling for accent, bed-head and corridor lighting. The &#8220;trimless&#8221; recessed design lets the profile disappear into the plaster with no visible flange, satisfying the heritage authority&#8217;s request for minimal ceiling intervention.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">User Pain Points and Needs<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Need 1 \u2014 Truly trimless installation.<\/strong> The heritage authority prohibited visible flanges, tracks or trim rings on the new drywall.<\/li>\n\n\n\n<li><strong>Need 2 \u2014 Slim 9 mm source width.<\/strong> The chosen 9 mm-wide LED strip had to fit the profile exactly.<\/li>\n\n\n\n<li><strong>Need 3 \u2014 Continuous ceiling line.<\/strong> Living-room and corridor runs of 4\u20136 m required single-direction lines without visible joints.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">L\u00f6sung<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HELIAN supplied the <strong>HL-A006<\/strong> profile from its A-Series:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Body:<\/strong> AL 6063 aluminium with anodised or painted silver surface.<\/li>\n\n\n\n<li><strong>Lighting source width:<\/strong> 9 mm.<\/li>\n\n\n\n<li><strong>Cover:<\/strong> PC \/ PMMA; Cover Model BAPL005 \/ BAPL006.<\/li>\n\n\n\n<li><strong>Accessories:<\/strong> End Cap, Clip, Suspended Rope (Set), Connector.<\/li>\n\n\n\n<li><strong>L\u00e4nge:<\/strong> 4 m \/ max.<\/li>\n\n\n\n<li><strong>Application:<\/strong> Trimless in Trockenbauw\u00e4nde eingelassen.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Application Image<\/h3>\n\n\n<style>.kb-image22644_eb5704-8a .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image22644_eb5704-8a\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-1024x683.jpg\" alt=\"HL-A006 Anwendungsbild\" class=\"kb-img wp-image-15119\" title=\"\" srcset=\"https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-1024x683.jpg 1024w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-500x333.jpg 500w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-150x100.jpg 150w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-768x512.jpg 768w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-1536x1024.jpg 1536w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-18x12.jpg 18w, https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image.jpg 1999w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>HL-A006 Anwendungsbild<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Implementation Results<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Invisible flange.<\/strong> The plaster skim coat finished flush with the profile opening, leaving only the diffuser face visible.<\/li>\n\n\n\n<li><strong>Heritage approval.<\/strong> The trimless profile cleared the heritage authority review with no modifications.<\/li>\n\n\n\n<li><strong>9 mm strip fit.<\/strong> The LED strip dropped into the profile without re-stripping.<\/li>\n\n\n\n<li><strong>Continuous ceiling line.<\/strong> 4\u20136 m runs joined at the support positions with no visible mid-span joints.<\/li>\n\n\n\n<li><strong>Quantified outcome.<\/strong> 86 m of HL-A006 installed across living, bedroom and corridor; the heritage review closed in one cycle and the trimless effect was approved by the architect on first site inspection.<\/li>\n<\/ul>\n<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\">Verwandte Beitr\u00e4ge<\/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\/de\/commercial-lighting\/the-complete-guide-to-8-inch-recessed-lighting\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">Mehr als nur Einbaustrahler: Der vollst\u00e4ndige Leitfaden f\u00fcr 8-Zoll-Einbauleuchten<\/span><\/a><\/li><li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/de\/videos\/products\/silicone-neon-light-strip-n1023durable-amp-customizable\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">Neon-Lichtstreifen aus Silikon N1023, langlebig &amp; anpassbar<\/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\/de\/company-news\/discover-hlled-at-lightfair-2025\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">Entdecken Sie HLLED auf der LightFair 2025: Nordamerikas f\u00fchrende Beleuchtungsmesse<\/span><\/a><\/li><li class=\"lwrp-list-item\"><a href=\"https:\/\/hlled.com\/de\/knowledge\/innovative-designs-in-commercial-street-lighting\/\" class=\"lwrp-list-link\"><span class=\"lwrp-list-link-title-text\">Innovative Designs in der kommerziellen Stra\u00dfenbeleuchtung<\/span><\/a><\/li>                    <\/ul>\r\n                <\/div>\r\n                        <\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Project Name HL-A006 \u2014 Marais Pied-\u00e0-Terre, Paris Trimless Recessed Lighting Project City Paris, France Project Description Marais Pied-\u00e0-Terre, a renovated 17th-century apartment in the Marais district of Paris, integrates the HELIAN HL-A006 trimless recessed linear profile into the new drywall ceiling for accent, bed-head and corridor lighting. The &#8220;trimless&#8221; recessed design lets the profile disappear&#8230;<\/p>","protected":false},"author":1,"featured_media":15119,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kb_optimizer_status":0,"_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":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[668],"tags":[],"class_list":["post-22644","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-study"],"acf":[],"taxonomy_info":{"category":[{"value":668,"label":"Case Study"}]},"featured_image_src_large":["https:\/\/hlled.com\/wp-content\/uploads\/2025\/08\/HL-A006-Application-image-1024x683.jpg",1024,683,true],"author_info":{"display_name":"Helian LED Lighting","author_link":"https:\/\/hlled.com\/de\/author\/helian-led-lighting\/"},"comment_info":0,"category_info":[{"term_id":668,"name":"Case Study","slug":"case-study","term_group":0,"term_taxonomy_id":668,"taxonomy":"category","description":"","parent":0,"count":13,"filter":"raw","cat_ID":668,"category_count":13,"category_description":"","cat_name":"Case Study","category_nicename":"case-study","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/posts\/22644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/comments?post=22644"}],"version-history":[{"count":1,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/posts\/22644\/revisions"}],"predecessor-version":[{"id":22645,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/posts\/22644\/revisions\/22645"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/media\/15119"}],"wp:attachment":[{"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/media?parent=22644"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/categories?post=22644"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hlled.com\/de\/wp-json\/wp\/v2\/tags?post=22644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}