Battery Powered Ultra Bright LED Spotlight with Motion Sensor, Weatherproof, 300 Lumens. (1) Use our Super bright LED light anywhere you need some light, indoors or outdoors! Made from IP44 materials, so it can handle the outdoors. No wiring needed, operates on 4 D batteries (not included). Attach the light using the screws and anchors included. Motion and light activated so it only turns on when dark and there is motion detected. Will automatically turn off after 20 seconds if no motion, and will only turn on in complete darkness. Ensuring long battery life. Excellent for indoor and outdoor use; Patios, Alleyways, Basements, Covers over 400 square feet.