Description 1W LED Head Light ProsKit FL-528 Ideal for indoor maintenance and outdoor activities such as camping, fishing, hiking, caving and more Illumination by 1W micro LED lamp, life span 80,000 hours 4 Adjustable angles for different usages 3 modes for selection: High / Low / Flash Output super bright can come to max 60 lumens, distance up to 77M Light weight design and comfortable head strap to wear, is best choice for users Powered by 3 X 1.5V AAA batteries (not included)   Mode No. Lamp Material Light source Illumination Battery Dimension(mm) FL-528 ABS 1W white micro LED 60 Lumens 3 x 1.5V AAA 73x45x65