HellFighter X-19 Rechargeable Torch 3.7V Aluminum Interrogator, Aluminum 30MM Body, Lock Out Bezel, 1 Battery & Charger, Waterproof to 100 Ft. 220 Lumens The HellFighter LightStorm X-19 with a 1.75'' head offers outputs to 350 lumens and is available in both standard 12 and 9 volt lithium battery versions and new 4500mAh rechargeable systems with run times approaching nearly two hours! Waterproof, Shock Isolated, MilSpec, also available in IR versions. Export Controls apply. Specifications: - Length: 8" - Width Head: 1.75" - Width Body: 30mm - Weight: 11.2 oz - Material: Mil Std 6061 511 T6 Aircraft Aluminum Alloy, Body functions as heat sink. - Lamp: Xenon/Halogen/Argon High Intensity vapor-sealed, incandescent High Temperature Filament Bulb. - Wattage: 6.5 watts - Voltage: 9 Volts Nominal, 7.2 volts in rechargeable mode. - Output: 350 Lumens/220 Lumens Rechargeable - Runtime: To 1 hour, dependent on battery performance. 3 hour with LED or rechargeable - Lamp Mounting: Permanent Soldered, Spring Isolated Shock resistant on weapon axis to 1250G. - Lens: Optical Grade Borosilicate Glass, Iridium coated for 5500k daylight equivalent beam. - Reflector: Parabolic Shaped silver halide coated over etch-stippled finish to eliminate filament ring shadows. - Remote Switch (optional accessory): Pressure pad, waterproof 6 inch cable, replaces tail cap. - Power source: (3) 123 series Lithium Batteries Rechargeable, (1)3.7 volt 2400MA battery.