500 lumens cover up to 800 square feet Motion activated from 30 feet 20-second auto shut off to help prolong battery life Wireless installation takes less than 5 minutes with the included mounting hardware Uses 4 D-cell batteries (batteries not included) Weather proof - IPX6 rated for outdoor use. Adjustable heads pivot 180 degrees up and down and 135 degrees side to side for a customizable coverage area. Never used, still in the box.