LEPWER COB Light Source Series

With 17 years of experience in high-power LED packaging, LEPWER leverages its national laboratory system and independently developed COB packaging technology to launch five COB light source series, providing comprehensive lighting solutions for film and television photography, commercial lighting, specialty lighting, and high-power industrial applications.

 

Our products cover a wide range, offering mature solutions from dual-color to tri-color COB light sources. These solutions cover a wide power range, from a few watts to high-power products exceeding kilowatts and even tens of thousands of watts, providing a robust and stable light source for large-scale lighting projects and high-intensity industrial lighting.

 

 

1. RGBCW Film and Television COB Light Source

 

• Precise light control across the entire color gamut to meet film and television lighting requirements:

The RGBCW film and television COB light source utilizes a high-efficiency phosphor coating process, achieving an ultra-high color rendering index (Ra) ≥ 95 and a wide color temperature adjustment range of 2400K-8100K, meeting the high color rendering and uniformity requirements of film and television lighting.

 

• RGBCW Cinema COB Light Source's Full Color Gamut Coverage:

With independent control of five colors-red (R), green (G), blue (B), warm white (W), and cool white (C)-and support for RGBCW light mixing algorithms, it can accurately simulate various light source effects, including natural light.

 

• RGBCW Cinema COB Light Source's Optical Uniformity:

Each color's LEDs are evenly arranged across each other, ensuring consistent light color whether illuminated individually or in a multi-color blend.

 

• RGBCW Cinema COB Light Source's Heat Dissipation and Reliability:

The thermoelectric separation structure significantly reduces thermal resistance and greatly improves heat dissipation efficiency, providing a solid guarantee for long-term stable operation.

 

 

Typical applications for RGBCW Cinema COB Light Sources include film and television shooting, stage lighting, and live broadcast fill lighting. Its high light density and precise light control deliver efficient and energy-efficient output, significantly reducing energy consumption and maintenance costs.

 

2. Kilowatt-class COB dual-color temperature light sources revolutionize commercial lighting and high-end industrial applications

 

The kilowatt-class COB dual-color temperature light source's packaging structure utilizes cutting-edge flip-chip technology combined with a superconducting aluminum substrate, significantly improving the chip's light output efficiency and reliability, extending the product's lifespan.

 

• The kilowatt-class COB dual-color temperature light source's extra-large substrate provides a wide light beam:

The 114mm light-emitting surface effectively reduces spotting and shadows, creating a soft, comfortable lighting environment.

 

• The kilowatt-class COB dual-color temperature light source's dual-color distribution offers flexible control:

Each light-emitting zone can be individually powered and controlled, allowing precise adjustment of brightness and color temperature for dynamic light and shadow changes, creating stunning visual effects.

 

• The kilowatt-class COB dual-color temperature light source's rated power and powerful output:

Rated power reaches the kilowatt level, adapting to diverse power supply environments and meeting the needs of high-brightness lighting scenarios.

 

• The high color rendering of the kilowatt-class COB dual-color temperature light source ensures true-to-life color reproduction:

Ensuring accurate and lifelike colors in captured photos, it provides a reliable light source for professional applications.

 

 

The kilowatt-class high-color rendering dual-color COB light source, with its innovative packaging structure and flexible control, brings a brand-new solution to the high-end lighting market.

 

 

3. Industrial-grade breakthrough with 10,000-watt COB dual-color temperature light source, 2,000 NCSP chips, and 250V driver

 

• The innovative packaging of the kilowatt-class COB dual-color temperature light source provides efficient heat dissipation:

A comprehensive, highly efficient heat dissipation system effectively reduces lamp temperature and light decay, ensuring long-term stable operation.

 

• The kilowatt-class COB dual-color temperature light source boasts a compact design and powerful performance:

While maintaining high power output, it is strategically positioned within a limited space, achieving high-density lighting.

 

• The kilowatt-class COB dual-color temperature light source features a dual-color distribution, allowing for flexible light control and adjustment:

The evenly interlaced distribution of warm and white light creates a superior light blend, meeting the color requirements of various lighting scenarios.

 

 

The kilowatt-class COB dual-color light source, with its innovative packaging structure, compact design, flexible light control, and wide voltage compatibility, brings a brand-new solution to the lighting industry.

 

 

4. Dual-Color COB Light Source

 

•  Dual-Color COB Light Source: Small Size, High Power:

The light source is flexibly adaptable to a variety of small-space lighting fixtures, providing an ideal lighting solution for compact lighting designs.

 

• Innovative Dual-Color COB Light Source Packaging:

The product's packaging process significantly improves light output efficiency, resulting in a more concentrated and brighter light source.

 

• Precise Dual-Color COB Light Source Control:

Precise adjustment within the 2700K to 6500K range meets the lighting atmosphere requirements of various scenarios.

 

• Ultra-High Color Rendering of the Two-Color COB Light Source:

Both light sources have a color rendering index greater than 95, accurately reproducing the true colors of objects and providing a more natural and realistic visual experience.

 

 

5. Three-Color COB Light Source

 

• Ultra-High Color Rendering of the Three-Color COB Light Source:

With a color rendering index greater than 95, the combination of multi-band white light and green light delivers more accurate color reproduction and a closer fit to the solar blackbody curve.

 

• Efficient Heat Dissipation of the Three-Color COB Light Source:

The thermoelectric separation structure significantly reduces thermal resistance and improves heat dissipation efficiency through physical isolation and optimized heat conduction paths.

 

• Precise Light Control of the Three-Color COB Light Source:

Precisely adjust the color temperature between 2700K and 8000K to meet the lighting atmosphere requirements of different scenarios.

 

 

As a national high-tech enterprise, LEPWER is driven by technological innovation. Its core packaging technology has secured multiple invention patents and over 300 intellectual property rights. Its high-power multi-chip integrated LED packaging R&D center has been designated a Guangdong Engineering Technology Research Center. The company has established joint laboratories with universities such as Xi'an Jiaotong University and Shenzhen University, fostering deep integration between industry, academia, and research to ensure continuous technological advancement.

 

From chip selection and packaging to finished product testing, LEPWER implements a comprehensive technology system with integrated, full-process control systems. From chip to light, LEPWER, driven by "customization, high reliability, and intelligence," continues to inject innovation into the global lighting industry, providing customers with customized COB light source solutions for all scenarios and becoming a trusted partner for their lighting environments.

 

About Gainer LED:

Gainer LED was established in 2012. The company focuses on providing advanced technology solutions for medium and high power general lighting, special lighting and high-end display fields. Its products are widely used in commercial lighting, industrial lighting, smart buildings and professional display screens. Relying on a global marketing network and professional technical service system, Gainer LED continues to provide global customers with high-performance lighting products that meet international standards and fully meet the diverse needs of the market.

 

For more customer service needs, please contact us:

• Phone: +8615818679054
• Tel : +86-755-27835429
• Email: info@gainer-led.com