Sightmark T6 600-lumen Tactical Flashlight Kit. Bright, lightweight, and weapon-mountable. Equipped with a powerful Cree T6 LED bulb, this high-intensity 600 lumen flashlight projects a concentrated beam bright enough to assist with the most difficult shots in pitch black darkness. The T6 features an aircraft-grade aluminum construction and Type II MIL-SPEC anodizing for incredible durability and endurance against corrosion. With a weather resistance rating of IP67, the unit is dustproof and waterproof, ready for the harshest climates and tactical situations.Built for heavy recoil, the T6 Flashlight is designed with a 3-prong, glass-breaking bezel, equipping operators with a powerful self-defense tool to escape out of windows when desperately needed. Along with the included offset weapons mount and tactical pressure pad, the Kit also includes a lanyard, push button cap and belt clip.Specs:600-lumen Cree T6 LED 2 modes: 600-lumen and 200-lumen Weapon-mountable, mount included Aircraft-grade aluminum construction and Type II MIL-SPEC anodizing for durability and corrosion-resistant IP67 waterproof rating -- dustproof and 100% waterproof 3-prong glass-breaker bezel 2-stage push-button or pressure-pad operation (pressure pad included) Battery life: 1 hr. (600 lumens) / 5 hrs. (200 lumens) Uses 2xCR123A batteries (included) Measures 5 1/2l. (137mm), weighs 6 ozs. Includes:Belt clip 2xCR123A batteries Weapon mount On / off pressure pad.