... 1,HIGH POWER LED LIGHT 2,EXCELLENT HEAT DISSIPATION 3,HIGH LUMINOUS EFFICACY 4,WITH CE,ROHS,FCC APPROVAL High Power LED Ceiling Light Characteristics1, ... fitting and light source body3, Light sources are optional. (CREE, Osram, Everlight, Lumileds, Edison and etc.)4, High luminous efficacy ... for 2700K-3200K and 5500K-6000K are available.HIGH POWER LED CEILING LIGHT WITH CE, ROHS, FCC APPROVAL.LED ...