Position :
14mm Architectural COB LED Strip – HL-ST20V24-PLUS14 Premium Lighting Solution | Museum Grade
  • HL-ST20V24-C65-PLUS14.2

HL-ST20V24-PLUS14: 14mm Architectural COB Strip for Premium Lighting Projects

Model: HL-ST20V24-PLUS14
Size

14mm

Power

5W, 10W, 15W

Color Temperature

5W, 10W, 15W

IP protection rating

65

Engineered for architectural lighting and museum applications, this 14mm premium COB strip provides exceptional illumination with 24V operation. The wide format delivers maximum light output for building facades and art display lighting.
Specs: HL-ST20V24-PLUS14 Inst: HL-ST20V24-PLUS14
purchase price

Product Detail

  • Architectural Grade: Meets specification requirements for premium projects

    Maximum Output: 2800 lm/m delivers exceptional brightness for large surfaces

    Premium Finish: Professional appearance suitable for exposed applications

    Color Excellence: 95+ CRI rating ensures accurate art and material representation

    Thermal Performance: Optimized heat dissipation for continuous operation

    Beam Control: Precise light distribution for architectural features

    Specification Ready: Complete technical documentation for professional bids

Technical Specifications

Model： HL-ST20V24-Cxx-PLUS 14 Power： 5W, 10W, 15W
PCB widtih： 14mm CCT： 2400-6500 K
Lumen： 400 – 1300 LM/M Luminous Efficacy： 80 – 97 LM/W
Unit Length： 25mm Max. Run Length： 5M
Voltage： DC24V IP Degree： IP65
Certification： CE\RoHS\UL OEM/ODM： Support

Installation

Below is a brief guide to installing neon lights. For detailed installation instructions for the HL-ST20V24-PLUS14, please download our specification sheet.

Tools & Preparation

Scissors / Cutter
Scissors / Cutter
Measuring Tape
Measuring Tape
Cleaning Cloth / Alcohol
Cleaning Cloth / Alcohol
Power Supply / Controller
Title
Aluminum Profile / Mounting Clips
Aluminum Profile
Protective Gloves
Protective Gloves

Step-by-Step Guide

Step 1: Plan & Measure

Determine the installation path and required length according to the design. Avoid sharp bends during installation (Min. bending diameter > 6cm).

Step 2: Clean the Surface

Clean the mounting surface with alcohol to remove dust and grease, ensuring strong adhesion.

Step 3: Cut & Connect

Cut the strip at the designated cut marks. Use waterproof connectors to connect the power supply, paying attention to the polarity (Red wire is positive, black is negative).

Step 4: Fix & Dissipate Heat

Indoor Dry Area: Peel and stick using the 3M backing. Outdoor/Wet Area: Must be fixed with aluminum profiles and clips for heat dissipation and protection.

Step 5: Controller Debugging

After connecting the power, perform a test. Check RGB colors and the responsiveness of the remote control or APP.

COB PLUS FLEXIBLE STRIP LIGHT
COB PLUS FLEXIBLE STRIP LIGHT

Application Cases

Contemporary Art Museum Exhibition Hall Lighting System

Contemporary Art Museum Exhibition Hall Lighting System

An international contemporary art foundation opening a new museum in London required lighting that provided perfect, uniform illumination for delicate artworks without visible light sources or hotspots. The lighting needed to complement architectural features while ensuring optimal viewing conditions for various media. The HL-ST20V24-PLUS14 was specified with custom 3000K color temperature and 98 CRI for optimal art viewing. Integrated into custom aluminum profiles, the architectural-grade lighting provided absolutely uniform illumination across all exhibition spaces. Professional dimming systems allowed precise control for different artworks and exhibitions. Results included perfect illumination uniformity, exceptional color accuracy praised by curators, flexible control for changing exhibitions, and critical acclaim in architectural reviews. The lighting became a benchmark for museum lighting design.

Customized solutions

As an original manufacturer, we provide comprehensive OEM/ODM services and can offer flexible customization according to your project requirements. Whether it’s special sizes, specific color temperatures, or customized packaging, we can meet your needs.

1
Requirement
Confirmation
2
Scheme
design
3
Sample
production
4
mass
production
Green Factory
19 years of experience

Expert in LED lighting with solid technical expertise.

tool
24/7 technical support

A professional team is ready to answer your questions at any time.

global
Global supply chain

Stable supply of raw materials and logistics network

iso
Quality Assurance

Strict quality control and certification systems. CE/UL/ROHS

Frequently Asked Questions (FAQ) for LED Lighting Solutions

Our standard MOQ varies by product, typically starting from 100-500 meters for LED strips and COB, and 50-100 units for wall washers. Please contact our sales team for specific product MOQs.

Yes, as an original manufacturer with 19 years of experience, we provide extensive OEM/ODM services for all our LED products, including custom lengths, CCT, beam angles, and private labeling.

Standard orders usually ship within 15-20 business days; customized or large-volume orders typically require 4-6 weeks, depending on complexity and quantity.

Our products are rigorously tested and certified to international standards, including CE, RoHS, and UL, ensuring quality and compliance for global markets.

Helian LED offers a comprehensive 3 to 5-year warranty on most of our LED products, covering manufacturing defects and ensuring long-term reliability.

Yes, our outdoor LED strips, COB, and wall washers feature robust IP65, IP67, or IP68 ratings, providing superior protection against water, dust, and harsh environmental conditions.

Absolutely; our experienced engineering and sales teams offer comprehensive technical support, product selection guidance, and design assistance for complex lighting projects.

You can submit an inquiry via our website, email, or phone; our sales team will provide a detailed proposal based on your project requirements within 24 hours.

With 19 years of manufacturing expertise, stringent quality control, a global supply chain, and dedicated technical support, Helian LED is committed to delivering superior, reliable lighting solutions.

While we operate globally, our sales team can connect you with regional support or directly manage your order to ensure efficient service and delivery worldwide.

Get Your Custom Quote Today

Complete the form below and our experienced sales team will respond within 24 hours with a detailed proposal tailored to your project requirements.

Useful for you