... Harmonic Distortion:<20%Power consuption:2w,3w,4w,5w,7w,9w availableLED quantity:3pcs 1w high power Epistar ledLuminous Flux:80Lm ... degree/60 degree/120 degree/160 degreeLED light socket:E27 Gu10 MR16 E14 AvailableHeat sink:Aluminum Alloy 6063-T5Lens:High Luminousness ... Harmonic Distortion:<20%Power consuption:2w,3w,4w,5w,7w,9w availableLED quantity:3pcs 1w high power Epistar ledLuminous Flux:80Lm ...