Sign In | Join Free | My ecer.jp |
|
0.5W 1W UV 250-260nm 260-270nm 270-280nm SMD 3535 UVC Led Chip for Air purifier and Water purifier Power 0.5W,1W Dominant Wavelength 250-260nm/260-270nm/270-280nm Optical Power 4-7mW/7-10mW/12-15mW/15...