Tactical Xenon Flashlight .12 Volt Xenon Light Bulb .250 Lumens, 2" Bezel, 4 3-Volt Batteries Tactical Xenon Flashlight .12 Volt Xenon Light Bulb.250 Lumens, 2" Bezel, 4 *3-Volt Batteries.1" Premium 6061 Aluminum Tube.Battery Guard, Shock-Proof Lamp .Double O Ring Sealed, Water Resistance.Complete w Removable Pressure Switch.Surefire Compatible Tail Cap .Cradle included