EagleTac TX25C2 XM-L LED Flashlight Lumen Output:LED lumen:1030-795/490/8, ANSI FL-1 lumen: 852-658/388/7 Runtimes:1hr/2hrs/90hrs Beam Distance:237m Battery Type:2*CR123A, 1*18650 XM-L U2 LED, 95g, IPX-8 Waterproof