The surefire g2x pro flashlight is a compact yet powerful polymer-body flashlight that uses a high-efficiency led to provide two light output levels.A brilliant, penetrating, perfectly pre-focused 320-lumen beam and a 15-lumen low-output setting that allows for extension of runtime per set of batteries.The polycarbonate microtextured reflector delivers a comparatively wider beam with generous peripheral light.Its tough nitrolon polymer body is smoothly sculpted for a comfortable, secure grip, and it resists scratches, abrasions, and corrosion.The tailcap switch is pressed for momentary-on low and clicked for constant-on low.After returning to off, the switch can be pressed or clicked again within 2 seconds for high.Material: PolymerType: FlashlightOutput: 15/320 LumensBulb Type: LEDOal: 5.20"Weight: 4.40 ozBattery: CR123AProofs: WeatherproofColor: YellowHead Diameter: 1.25"Rechargeable: NoSwitch Type: Dual Output TailcapHazair: Yes