Battery: 2x CR123A (included)
Brightness: 300 lumens
Material: Aluminum Alloy, C4, LED

Features:

• LED Rating: Up to 12,000 candela peak beam intensity and up to 300 lumens measured system output
• Deep-dish parabolic reflector produces a concentrated beam with optimum peripheral illumination
• Ambidextrous momentary/steady on-off switch
• Up to 2.5 hours of runtime
• Machined aluminum, sealed construction with black anodized finish, waterproof, dustproof case
• Includes rail locating keys for Glock style, 1913 Picatinny, S&W 99/TSW, and Beretta 90