290nm 293nm 295nm 300nm 305nm 310nm uvb led 3535 for producing Vitamin D
Order Instruction
Item | UVB led 290-315nm |
Radiant Power | 2-5mW |
Color | UVB |
Chip Brand |
PW |
Chip Size | 20mil |
Wavelength |
290nm 295nm 300nm 310nm |
Working Current | 20-40mA |
Certification | CE, RoHS |
Wire Material |
Pure Gold |
Warranty | 2 years |
Place of Origin | Dongguan, Guangdong, China |
Outline drawing:


Our factory
Established in 2003,our factory is specialized in LED products, including 7 segment
LED/SMD displays,Alphanumeric displays,SMD LEDs,dot-matrix Led displays,bar graph
arrays and LED directon indicator displays.etc.