... ,HIGH POWER LED LIGHT 2,EXCELLENT HEAT DISSIPATION 3,HIGH LUMINOUS EFFICACY 4,WITH CE,ROHS,FCC APPROVAL High Power LED ... lens with efficient light distribution control6, Externally power supply, wide input voltage range, constant-current ... 2700K-3200K and 5500K-6000K are available.HIGH POWER LED CEILING LIGHT WITH CE, ROHS, FCC APPROVAL.LED productsLab Manufacturer certificate ROHS HIGH POWER LED ...