T8LED fluorescent lamp
ghly solved the LED to bad due to heat fluorescent lamp light failure problems. 5, LED constant current drive power adopt advanced TOP type design concept, power factor value as high as 0.95-0.99 PF, take active power factor is is, 90%-93% conversion efficiency. Have the chips, short circuit protection and automatic operation after the lightning protection, the feedback function problems. 6, 90 V-260 V wide voltage design, a global language. 90 V-260 V wide voltage range constant current accurac
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01/23 00:01