Keystone Lighting First Alert Large Area Dusk-to-Dawn Security LED Outdoor Light — 4000 Lumens, Dusk-to-Dawn Sensor, Gray

This First Alert Large Area Dusk-to-Dawn Security LED Outdoor Light features a built-in dusk-to-dawn sensor, automatically providing powerful illumination to cover large areas — no switch is necessary. The long-life LED bulb is energy efficient and offers up to 40,000 hours of use.