SMD LED 2835, SMD LED 3030 manufacturer / supplier in China, offering 20mm Aluminum PCB with 3535 UVC 3W 270-280nm 60degree 40mil LED Chip, SMD 1W 6V White 6000-7000K 120-140lm LED 2835, S206 LED UVC Strip Module 270nm 280nm Disinfection Customized and so on.