Check the listing for details. DEWENWILS Remote Control Light Bulb Socket, Wireless Light Socket Switch Kit. Condition: New. Listed at 21.99 USD. [Easy to Control] The light bulb socket comes with a remote control and can be easily turned ON/ OFF from your bed, couch, or doorway without getting up or fumbling around in the dark, perfect for families, seniors, kids, and people with mobility issue,make your life more convenient [Substitute for Pull-cord Switch] Say goodbye to the hassle of pull-cord switch, ideal to add switches or replace old ones in closet, basement, attic, storage room, laundry room; No wiring required, this wireless light socket saves on installation costs and avoids removing walls [Easy to Install] Simply screw in the lamp holder and use with controller; the light socket can be placed wherever you need to simple and effective control of zipper light, ceiling fan light, floor lamp, and wall lights [Control Multiple Lamps] Make it easy to control lights throughout your house anytime, anywhere, our remote control light socket is programmable and expandable to control multiple lamps separately or simultaneously; compact size won't compromise the design of the light, and more durable than remote control bulbs [80FT Control Distance] Up to 80 feet control range in open areas, DEWENWILS lamp socket is convenient to remote control of garage, porch, stairway, basement lights from your couch or bed; the strong RF signal of adapter can pass through walls and doors without any interference; Note: Not applicable to enclosed narrow lighting fixtures, light or motion sensitive bulbs