Looking for ways to control light at your convenience? The Endurance Photo Sensor by WAC Lighting is an intelligent device which offers great light control. The sensor makes use of visible light, infrared transmission and ultraviolet energy to detect and control light. It automatically shuts off the light fitting on sensing daylight and turns it on at nightfall. The device comes with a mechanical structure which makes it easy to install in any position. ETL listed for wet locations, this sensor can be used in indoor and outdoor spaces alike.