Specifications -- Overall Length (inches): 6.50 Material: 6061 511 T6 Aircraft Aluminum Alloy Finish: Black Power Source: 1 x Rechargeable Bulb: Xenon Output (lumens): 115 Burn Time: 1 Hour Submersible: 100 ft. Carry System: Pocket Clip Batteries Included: Yes Switch: Recessed Tailcap On/Off Special Features: Impact Bezel, AC/DC Charger