Sig Sauer FoxTrot-EDC Light Black 1350 Lumen High output of 1350 lumens with 33,000 candelas for bright illumination;Powered by a rechargeable 18650 Li-ion battery or two CR123A batteries;Anodized machined 6061 aluminum body for durability;Up to 1.5 hours of high-output runtime;Includes metal deep carry pocket clip and two tailcaps for versatile use;Momentary or latching push button activation for ease of use;Glass lens with a custom reflector for optimal light distribution;Compact at 5.31 inches, fits easily in a pocket or attached to gear;IPX7 waterproof rating for all-weather use;Designed for personal and professional EDC applications.