The Energizer Headband Light is an innovative lighting solution. This LED Energizer headlamp puts bright LED light into the side of a comfortable headband that's perfect for night walks, crafting, or even reading in bed. This hands free light is equipped with High and Low modes, and casts up to 100 lumens of bright light on High. With a runtime of up to 19 hours on Low, this LED headlamp won't leave you in the dark. It also features a shatterproof lens and non-slip grip. The battery powered light runs on two (2) included Energizer AAA batteries, and is also impact resistant up to 1 meter.