¡ñTechnology Data Item Parameter range Input voltage(External driver) AC85-265V 50Hz/60Hz working current 240mA¡À5% output power 20W LED QTY 288PCS(3014) Color temperature Warm white/white(2700-7000K) Chip Epistar (Optional) Luminous Flux. 1780LM£¨Frosted Cover£©1920lm( Clear Cover) Ra 75+ Life span 30000 Hours+ Beam angle 120¡ã Material Aluminum alloy and Frosted/transparent PC Packing 1pcs/cardboard 25pcs/carton box: 1246*214*200mm weight:19kg working environment -25¡æ~40¡æ Storage Humidity ¡Ü70%R.H Storage condition -40¡æ~80¡æ IP Grade IP40 Certification CE,RoHS Warranty Three years ¡ñApplication Widely used in household, hotel room ,show room, corridor, hotel lobby, public place of entertainment and so on 1pcs/cardboard 25pcs/carton box: 1246*214*200mm weight:19kg