Includes a replacement wall switch receiver and wireless wall switch to turn your lights on or off from either end of the room Ideal for use on stairwells, entrance ways, garages, and bedrooms DIY installation does not require additional or neutral wiring Wireless wall switch transmitter carries a signal up to 500 feet away in an open area Kit includes a decorative cover on the opening of the wall switch receiver to add a touch of style Add up to 8 Skylink wireless transmitters (sold separately), such as the wireless wall switch, motion sensor, or remote controls to control your wall switch Works with incandescent, CFL, or tungsten light bulbs On/Off function works with light loads of up to 600W at 120V AC and appliances of up to 1000W at 120V AC