Porch light fixtures motion activated four sided coach light finish=black Light activates when motion is detected, light timer shuts off light after selected time of 1, 5, or 10 minutes after motion stops. Automatic photocell deactivates unit in daylight to save energy. Pulse count technology reduces false sensing from wind and rain. Manual override turns light off or on with existing indoor wall switch. Allows light to stay on continuously all night when needed. Up to 30 feet range from hidden 150 degree motion sensor, aiming adjustment angle of 90 degrees. Uses one 100 watt mediu m base bulb. UL Listed incandescent fixture suitable for wet locations, wall mount only. 16.5 inches height x 5.875 inches width x 6.875 inches depth.