De-powered LED integrated package COB light source
It has been proved by experiments that the effect of synchronizing the power supply life with the LED chip is basically achieved, which is beneficial to realize the batch operation of the replaceable product of the LED lighting scheme. At present, this kind of light source is mainly used in ceiling lamps, track lights, bulbs, downlights and other lighting products. After application, the life of the whole lamp product will be nearly doubled, but the price will drop by nearly 1/3, with strong industry. Competitiveness.
Guangzhou Ehang Electronic Co., Ltd. , https://www.ehangmobile.com