430 LUMENS HIGH / 65 LUMENS LOW – Runtime: 3hrs Turbo high 33hrs low – Beam distance: 153m Turbo high 38m low – Weight: 3.11 oz – Batteries: 3 AAA (included) – Lightweight comfortable design – Headlamp features a CREE XP-G2 R5 LED – Has 6 modes: Low Medium High Ultra High Strobe and S.O.S. – Constructed from anodized aerospace aluminum Heavy Duty polymer and robust elastic banding – One button control switch for one handed use – Fully adjustable head band