This mini-tac pro light uses an led and has a deep parabolic reflector creating a tight, long throw beam for distance illumination.With a waterproof design, it is constructed from aircraft-grade 6061-t6 aluminum with a type iii hard anodized finish.The tail switch provides momentary or constant-on functionality, a set of user-selectable high, medium or low-brightness settings as well as a disorienting strobe.The light comes with a removable pocket clip and is powered by 2 aa batteries (included).Material: 6061-T6 AluminumType: FlashlightOutput: 265/130/90 LumensBulb Type: LEDOal: 6"Weight: 3.20 ozBattery: AAProofs: Water ProofColor: Black AnodizedHead Diameter: 0.90"Rechargeable: NoFilter Color: WhiteSwitch Type: Tailcap