Streamlight Tactical and Safety related lights, headlamps, and accessories have become a staple of law enforcement officials and civilians in recent years. Streamlight's ability to provide high quality products at an exceptional value has been an attractive draw. The company founded in 1973 is committed to not rest on their success and they continue to push the envelope developing more powerful and more innovative designs. This commitment along with excellent customer service has set Streamlight apart from the competition. Specifications and Features: Streamlight 88615 PolyTac X USB Tactical Flashlight High Mode 600 Lumen Super Bright White Light, 11,485 Candela, 205m Beam Medium Mode 260 Lumen Bright Light, 4930 Candela, 135m Beam Low Mode 35 Lumen, 675 Candela, 50m Beam Strobe for Signaling/Disorienting Ten-Tap Programming 3 Modes Mode 1: High/Strobe/Low Mode 2: High Only Mode 3: LoWith Medium/High Multi-Fuel Compatible: Streamlight USB Battery/(2) CR123A Battery Life is dependant on battery/mode High 2.75 hours with CR123A / 3.5 hours with USB Battery Medium 5.5 hours with CR123A / 5.75 hours with USB Battery Low 34 hours with CR123A / 36 hours with USB Battery Strobe 5.5 hours with CR123A / 8 hours with USB Battery IPX7 Waterproof up to 1 Meter for 30 Minutes 3 Meter Impact Resistance Tested Removable Multi-Position Pocket Clip O-Ring Sealed Glass Lens High Impact, Super Tough Nylon Polymer with Rocky Stipple Texture Overall Length 5.46" Overall Weight 4.34oz Coyote Tan Finish Includes: PolyTac X USB Flashlight Streamlight 18650 USB Battery USB Cord Box Packaging