Shenzhen Xuancai Electronic Co.,Ltd, founded in 2007,is a professional manufacturer of high power cob chips.With a wide range, good quality and reasonable price,our products are extensively used in
Manufacturer COB LED AC90-140V 170-300V chip board 50w 78*45*1.6/25*25mm with CE RoHS Product Information Product Item 70*50*1.6/25*25mm Chip Matrial ...