... EFFICACY 4,WITH CE,ROHS,FCC APPROVAL High Power LED Ceiling Light Characteristics1, Machined aluminium alloy housing and aluminium PCB ... fitting and light source body3, Light sources are optional. (CREE, Osram, Everlight, Lumileds, Edison and etc.)4, High luminous efficacy ... >706856515°-45°Color Temperature for 2700K-3200K and 5500K-6000K are available.HIGH POWER LED CEILING LIGHT WITH CE, ROHS, FCC ...