Model Number:360° Rotatable Ceiling Light Light Source:LED Power Tolerance:1% Switch Type:Knob switch Warranty:3years Certification:CCC,ce,EMC,FCC,LVD,ROHS Voltage:90-260V Power Source:AC Is Dimmable:Yes Application:Foyer Material:Aluminum Origin:Mainland China Future:360° Rotatable Down Light Recessed LED Downlight 360° Rotatable Ceiling Spot Down light Mall House Hall Ceiling Lamp Aluminum 3000K 4000K 6000K Dimmable Specification: Type: Recessed LED Downlight Material: Aluminum Item Color: White, Black Light Source: COB Power: 5W 7W 10W 15W  18W Luminous Flux: 100-110LM/W Light Color: Cool White(6000K),  Warm white(3000K),  Natural White (4000K) Dimmable: NO/Yes Input: AC 85-265V Working Temp：-25 centigrade - +50 centigrade Color Rendering Index：Ra >80 Lifespan: More than 50,000 hrs Certification: CE/RoHS Package Include : 1pcs * LED Recessed Downlight (White body or Black body for your optional) 1pcs * LED Driver (Dimmable or Not Dimmable for your optional)