Fully LED nightlight combined with 15-Amp 120-Volt switch to make your more simple and convenient * Nightlight operated by a photo sensor that automatically turns on in the dark and turns off when it is light * Long-lasting energy efficient LED bulbs are rated for 50,000 hours lamp life * Includes full dimming feature as well as 3 preset levels to easily match light levels on device * Can be wired in a series and controlled by a switch for applications such as hallways, stairs, or bedrooms