Silicon energy lighting: high-performance COB light source unveiled at 2013 High-tech LED Lighting Exhibition

[Text / high-tech LED reporter Zhu Chunwei] " This debut at the 2013 High- tech LED Exhibition, we mainly promote COB light source. COB is now in mature applications of downlights and spotlights, and our production capacity will increase by 4 or 5 times next year. On November 25, Lu Jiawen, the domestic sales manager of Guangzhou Silicon Energy Lighting Co., Ltd., said in an interview with Gaogong LED that next year will also increase the promotion of the high-tech exhibition.

“Seeing no light, everything is luminaire.” This is the foresight of silicon lighting based on the development trend of LEDs and the future light environment proposed by the continuous research and development of COB packaging.

COB has the advantages of low thermal resistance, solder-free, good light quality and low cost, which will become the mainstream of future packaging applications. At present, COB has been successfully applied to many types of lamps, and large-scale popularization is just around the corner.




As one of the largest COB device manufacturers in mainland China, Silicon Energy has achieved breakthroughs in wire bond strength, color difference control, luminous efficacy, lumens and other performances, and continuously improved the performance of COB light sources. The main members of the technical team are from the Semiconductor Lighting System Research Center of Sun Yat-Sen University.

Silicon energy lighting COB covers the specifications of various lamps to meet the overall needs of indoor general lighting. Five standard COB series are available for different applications: high light type, high voltage type (including AC and DC), high power type, mixed light type and F-type.

“With our excellent technology, we have successfully entered the first camp of mainland COB manufacturers. The ultra-high-cost packaging products have won the trust of many customers.” But in Xia Xuesong’s view, COB is still a relatively new package. Form, there are not many people accepted. To make everyone aware of the need to promote the promotion of enterprises and third-party institutions.

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