Features: * Light control screws into the fixture, bulb screws into control * Sensor turns a light on and off automatically using a photocell eye * Two adjustable settings: time and sensitivity * The timer is adjustable from 1 to 6 hours * No wiring needed * Screws into any standard incandescent light socket * Indoor or outdoor use with enclosed fixtures * For use with 120 volt AC, 150 watt maximum incandescent bulb * Medium base * Color: Black What"s In The Box: * Thomas and Betts Carlon HS175D Screw-In Photocell Dusk to Dawn Light Timer