Streamlight ProTac® Rail Mount 1 with Remote and Tail Switch (Black) | KLL-88058 The ProTac series expands into weapon-mounted lights with this 350-lumen light featuring a dedicated fixed mount for Picatinny rails. It uses either a remote switch with momentary/constant operation or a standard push button tail switch and can run on either a lithium battery or an easy-to-find alkaline battery. Dual fuel uses one AA alkaline or CR123A lithium battery (both included); also accepts AA lithium. CR123A lithium battery output: high and low. High: 350 lumens; 12,000 candelas; 219m beam; runs 1.75 hours. Low 40 lumens; 1,380 candelas; 19m beam; runs 14.5 hours. AA alkaline/AA lithium battery output: high and low. High: 150 lumens; 4,950 candela; 141m beam; runs 1.5 hours (alkaline); runs 4.5 hours (AA lithium). Low: 40 lumens; 1,380 candelas; 19m beam; runs 8 hours (alkaline); runs 14 hours (AA lithium). Strobe for signaling or disorienting. TEN TAP Programming choice of three operating modes: high/strobe; high only; low/high. Remote pressure switch features momentary and "constant on" operation. Integrated rail clamp attaches to MIL-STD 1913 rails. Easy to attach, secure mounting. Includes remote pressure switch, push button tail switch, remote retaining clips, double-sided tape, and zip ties. Durable, anodized aluminum construction with impact-resistant tempered glass lens. IPX7 rated with the Standard button switch installed; waterproof to 1 meter for 30 minutes. IPX4 rated with the Remote Pressure Switch installed. Operating temperature: 40 to +120 Degrees Fahrenheit. Limited lifetime warranty. RoHS compliant. Features Multi-Fuel Innovation; uses one AA alkaline or one CR123A battery; can also accept one AA lithium battery TEN-TAP Programming; Choice of three user-selectable programs; High/Strobe; High Only; Low/High Remote pressure switch features momentary and "Constant on" operation Integrated rail clamp attaches to MIL-STD-1913 rails; Easy to attach with secure mounting Includes remote pressure switch, push-button tail switch, remote retaining clips, double-sided tape, and zip ties Technical Specifications Color: Black Power Source: Battery Powered Light Source: Type LED Material: Aluminum Included Components: Tactical Light Product Dimensions: 4.25"D x 1.2"W x 1.5"H Battery Cell Composition: Lithium Ion Number of Batteries: 1 Lithium Metal batteries required. (included) Brightness: 350 Lumen Style: Protac Rail Mount 1l, 350 Lumens Manufacturer: Streamlight Part Number: 88058 Item Weight: 4.5 ounces Item model number: 88058 Is Discontinued By Manufacturer: No Size: 1L Pattern: Light Item Package Quantity: 1 Number Of Pieces: 1 Usage: Shooting, Hunting, Outdoor Batteries Included? Yes Batteries Required? Yes Description Pile: Lithium Average Battery Life: 1.45 Hours Warranty Description: Limited lifetime warranty. Video Product Literature Streamlight ProTac® Rail Mount 1 Fact Sheet Streamlight ProTac® Rail Mount 1 Info Sheet Streamlight ProTac® Rail Mount 1 Product Instructions