SMD LED 2835, SMD LED 3030 manufacturer / supplier in China, offering 1W3w XPE3535 White SMD LED with PCB20mm for Flashlight, LED 0.5W UV 280nm 285nm 290nm Copper Light Board 16mm PCB, LED 0.5W UVB 300nm 305nm 308nm 313nm with Aluminum PCB 12mm for Bioanalysis and so on.