Features motion sensor for reduced energy consumption. Due to the integrated photocell, the light activates only in darkness to conserve energy. The high quality Cree® LEDs have an extremely long 50,000 hours average life. This floodlight emits 1218 lumens, and its colour temperature is Medium white - 3,000K. They consume only about 13% as much power as comparable halogen floodlights. Ideal for lighting parking lots, walkways, and for other safety and security purposes. Three year warranty.