Alphatronix Hands free motion activated indoor/outdoor light that needs no wiring. Easy peel/stick or screw installation to put light where you need it. Perfect indoors for: Hallways Closets Cabinets Bedrooms Basements Garage Bathroom Stairways Offices Perfect outdoors for: Entryways Porches Sheds Walkways Steps Trunk of car Mighty Light is an easy to use, energy efficient, environmentally friendly, multi-purpose light. It uses the best quality LED lighting and motion sensor technology that detects darkness and motion. This LED light consumes only 1 watt of power and can last up to 30,000 hours (more than 10 years at the rate of 8 hours of usage per day).