Your Best Choice Features:Made of high quality aluminum alloy and PC material, tough and durable.Easy to turn ON/OFF and change multi-lighting modes. You can use remote controller to adjust the RGB Ring modes and brightness.LED light save energy, eco-friendly.Perfectly recessed in ceiling.Great to create a romantic atmosphere for many situation, such as bedroom, living room, bathroom, etc.Specification:Condition: Brand newMaterial: Aluminum alloy + PCColor: WhiteLighting color: RGBOutput Power: 3/5/10W (Optional)Input: AC85-265VType5W10WHole Diameter8cm / 3.15 inch(Approx.)11cm / 4.33 inch(Approx.)Luminous flux450 LM700LMPackage Included:1 x Ceiling light1 x Remote controllerNotice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures.