Klarus XT20 Dual Head XM-L U2 Cree LED Flashlight, Grey

Max output: an impressive 2000 Lumens on high; Max run time: 40hrs on low ;Two flashlight heads produce a wide, intense beam with good throw ability. Flat side head for wear comfortable; Dual button tail switch for quick, one-hand operation. Mode switch provides good tactile feedback and is very easy to locate in the dark; Strobe can be activated with the Mode switch when flashlight is on or off; Forward tactical main switch with momentary activation; Maintains constant brightness with super high efficiency; Waterproof to IPX-8 Standard; Reverse polarity protection.