Features and Benefits:

• C4r LED technology, impervious to shock with a 50,000 hour lifetime
• LED rating: up to 8,000 candela peak beam intensity and up to 160 lumens measured system output
• Run time: 2.5 hours regulated run time
• Rail grip clamp system securely attaches/detaches quickly and safely with no tools and without putting your hands in from of muzzle
• Mounts directly to handguns with Glock-style rails and to all MIL-STD-1913 (Picatinny) rails

"The TLR-1 is a Lightweight, compact, lithium battery powered Gun-Mounted Tactical Light featuring the latest in power LED technology and providing at least 2.5 hours of continuous run time. New C4 LED technology produces 2 to 3 times the output of previous LEDs. Rail clamp designed to rapidly attach/detach from side of weapon. Mounts directly to handguns with Glock-style rails and to all MIL-STD-1913 (Picatinny) rails. Includes keys for Glock-style, Picatinny, Beretta 90two, S&W 99 and S&W TSW".Up to 7,000 candela peak beam intensity and up to 135 lumens measured system output. Ambidextrous momentary/steady On-Off switch. Up to 2.5 hr. runtime. Machined aluminum, sealed construction with black anodized finish, Waterproof, Dustproof. Includes Rail Locating Keys for Glock style, 1913 Picatinny, S&W 99/TSW, and Beretta 90.