Cosmos Lighting Technology releases LED COB modules

Content Dam Leds En Ugc 2011 09 Cosmos Lighting Technology Releases Led Cob Modules Leftcolumn Article Thumbnailimage File
32535 0 thumb Date Announced: 21 Sep 2011

As a professional LED module manufacturer, Cosmos Lighting Technology Co., Ltd releases a serires of new type LED COB modules. These new modules cover 3W, 4W, 5W, 7W, which are mainly used in LED bulb.

These new COB modules' most outstanding feature is applying copper cup to help heat dissipation. As is well known that copper has the better disspation than aluminum, thus the copper cup will transport the heat faster and better than the troditional ones- aluminum. Secondly, the CRI of Cosmos Lighting COB modules reaches 75. The CRI is close related to the color rendering performance to our eyes, and the number higher, the better. Last but not least, easy application. Compared to SMD technics, Cosmos Lighting COB modules is easy application. The manufacturer just need to connect the two connector on the PCB. This kind of design enables the manufacturers easier to install rather than jointing the separate SMD one by one.

This is Cosmos Lighting's latest COB design CLL-016:
Item NO. CLL-016
Power 5W
Input Voltage DC17-19.5V
Initial Flux 450-500lm
CRI > 75
Color Temperature 2800/ 4200/ 6500K
Lifespan > 30000 Hrs
Beam Angle 120°
Working Enviornment -20℃ - 40℃
Material PCB
Warranty 2 years
Dimension Dia30*1.5mm

Cosmos Lighting Technology Co., Ltd is a high-tech enterprise specially engaged in researching, designing, manufacturing and marketing LED lamp module (COB lamp), LED indoor lights. The company is located in the world Hakka City –Meizhou. Our main products covers LED lamp module, LED indoor lights, LED car lighting and LED yacht lights. After five-year researching and trial-production, we are confident to offer best quality; we are the founder of COB packaging technology. We have intellectual property in COB LED lamp packaging, and we obtain several patents in this industry.

We also pay much attention on technology and R&D. We ally with Institute of Chemistry CAS (Chinese Academy of Sciences), Chongqing University and Jiaying University to set up “production, studying and researching” alliance. We have a strong team for R&D, manufacturing, marketing and after-service, formed by over 200 senior experts and experienced employees.

Customer-focused, Quality First, Continuous Innovation and Sustainable Development is our operation principle, which determines we are here to provide quality products and considerate service to our customers to win mutual benefits. “LED” the world, for a better tomorrow.

Carbe He Tel: +86-753-2316869 Fax: +86-753-2323629 Cosmos Lighting Technology Co., Ltd


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