... light,LED spotlight,LED ceiling light,LED Strip lightInput voltage Range:AC220-240VVoltage Frequency:50-60HZPower factor:>0.85Total Harmonic Distortion:<20%Power consuption:2w,3w ... through 5 checks during production,raw material check,Lights beads check,aluminum plate check,power supply check ... through 5 checks during production,raw material check,Lights beads check,aluminum plate check,power supply ...