SMD LED 2835, SMD LED 3030 manufacturer / supplier in China, offering 20mm PCB 2.4W 12V 200mA with 3535 UVC 290-300nm Flat LED Module, 20mm PCB 2.4W 5-7V 400mA with 3535 UVC 270-280nm Flat LED SMD, 20mm 2.4W 12V 200mA PCB with UVC 250-260nm Flat LED SMD and so on.