Heath Zenith HZ-7161-BK Heathco Battery Powered Security Light, 180 Deg Sensing, 400 Lumens, Led Lamp, 120 Vac, 60 Hz, Black

LED technology, battery powered, wall mount, no wiring required. 400 lumen output, 180 degree motion activation, up to 40 foot range. Tool-less lamp head adjustment. Indoor/outdoor use. Night operation only. Durable rust resistant plastic housing. Requires 3 C batteries (not included). 10.35"w x 5.41"d x 6.30"h. This is a 300 lumen solar powered motion detection light. It also includes battery back up for cloudy days so you are not coming home to complete darkness. It has an easy install plate to give the light a hassle free installation and battery changing. The battery back up runs on 3 c batteries.