Mr Beams(TM) Wireless Motion Sensor LED Spotlight MB360 (Dark Brown) Mr Beams(TM) best-selling Spotlight is an ideal choice for home security and safety. The wireless motion sensor light offers: -140 lumens of bright LED light to illuminate dark areas -motion activated from 30 feet away and auto shut off after 30 seconds -weatherproof design to work well in all weather conditions -wireless installation that takes less than 5 minutes, allowing it to be installed on patios, decks, backyards, stairways, hallways, garages, sheds and doorway