Specification: Color: white Material:Plastic + Iron Remote control transmitter size: 95 x 39 x 16mm/3.7 x 1.5 x 0.63inch(L x W x H) Remote control receiver size (iron): 70 x 45 x 22mm/2.76 x 1.8 x 0.87inch(L x W x H) Input voltage: AC180V-240V 50Hz/60Hz Launch battery: 12V 23A battery Remote control distance: more than 25 meters indoor; outdoor open to 100 meters Load power:1)Resistive load: the maximum single output power of 1000W(such as ordinary incandescent, bulb); 2)Inductive load: the maximum single output power of 300W (such as with ballast class of energy-saving lamps,holder, ceiling lamps and small appliances, etc.). Feature: Applicable electrical appliances: chandeliers, crystal lamps, modern low pressure lights, ceiling lamps, ceiling mount lamps, daylight lamps, energy saving lamps, exhaust fans and so on. Scope of application:home, stairs, aisles, corridors, toilets, warehouses, garages, factories, workshop lighting, etc. Package Include: 1 x Remote control transmitter 1 x Remote control receiver .1 x Remote control transmitter base Note: The color of the item may vary slightly due to photography and your own computer.