* UTG combat Weapon-mount * Handheld Tactical LED Flashlight * Integrated Refl ector & Bulb (IRB) * Intergral picatinny Weaver Style Mounting Deck * combat Tactical Front Head * Preset Optimal Focus Beam * Precision Machined Aircraft-grade Aluminum Tube * Anodized Black Matte Finish * Twist-on and Momentary Push-on Operations * Law Enforcement Rated Rolling Stop Shoulder Pressure Switch for Firearm Applications LED bulb 37mm LED IRB 200 Lumen Max. Output 90 Minutes Battery Life