This worklight delivers optimal lighting for any situation using Auto-Focus Technology. The distance-seeking infrared sensors automatically adjust between Spot Mode for lighting precise areas at a distance, and Flood Mode for lighting large areas at short distances. You can focus on the task at hand thanks to the swivel head and magnetic base, which give you powerful light at multiple angles for hands-free use. The aluminum-reinforced body and IPX4 water-resistance provide durability to handle any job, and the storage lock prevents battery drainage from accidental power button presses. It runs on 4 AA batteries (included), with up to 96 hours of runtime using Energy Saver Mode.