3W Cree LED High Power Zoom Headlamp with Adjustable Headband 3W Cree Q5 White LED Bulb (Lasts up to 100,000 Hours) | 1000 Lumen Waterproof Design 3 Modes: High/Low/Flash Zoom In/Out | Lamp Head Swivels | Adjustable Headband Uses 3 "AAA" Batteries (Not Included)