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High-density chip-on-board technology delivers uniform light output with no visible dots – perfect for architectural, retail, and commercial applications.
As a lighting solutions provider, HeLian offers customisation and procurement services for COB light strips in a variety of specifications.
12V DC, 24V DC, 120V AC (UL listed)
0-10V, PWM, TRIAC, DALI, DMX512
CE, RoHS, UL
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Our advanced chip-on-board (COB) technology eliminates visible light dots, creating a smooth, continuous light line ideal for premium lighting applications where light quality matters most.
With 120-240 LEDs per meter, our COB strips provide exceptional brightness and uniform light distribution, ensuring consistent illumination across your entire project.
Built on flexible PCB substrates, our LED strips can bend and conform to curved surfaces while maintaining reliable performance in various environmental conditions.
Create professional lighting environments with uniform illumination for:
Enhance product visibility and store ambiance:
Transform building exteriors and interiors:
Premium lighting solutions for:
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– Private labeling and branding
– Custom packaging design
– Product modifications to meet specific requirements
– Complete product development from concept to production
– Special voltage requirements
– Unique color temperatures
– Custom lengths and connectors
– Integrated controllers and drivers
– Special mounting solutions
– Lighting layout design assistance
– Power supply calculations
– Installation guidance
– Technical documentation
– On-site support (available for large projects)
Our standard MOQ is 50 meters, but we offer flexibility for sample orders and pilot projects. Contact us to discuss your specific needs.
Yes, we can cut strips to your exact length requirements and provide custom connectors for easy installation.
All our COB LED strips come with a 3-year warranty against manufacturing defects.
COB stands for “Chip-on-Board” technology. Unlike traditional LED strips where individual LED chips are spaced apart, COB strips have hundreds of tiny LED chips mounted directly onto the circuit board and covered with a uniform phosphor layer. This creates a continuous, seamless light output without visible dots or hotspots. Our COB LED strips provide superior light uniformity, making them ideal for applications where smooth, professional lighting is essential, such as retail displays, architectural features, and commercial environments.
Yes, our COB LED strips are designed to be cut at specific intervals to fit your project requirements. Most of our COB strips can be cut every 3 LEDs (approximately 100mm intervals), marked clearly with cut lines and solder pads. This allows for precise customization while maintaining electrical integrity. For professional installations, we recommend:
Our premium COB LED strips are designed for exceptional longevity: 50,000+ hours (L70 rating)
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