Maketheone EDC 501B LED Flashlight 800 lumen Bright Powerful linterna Tac Flash light 5 Modes Tactical Torch w' Mount+Allen Key, Powered by 1pc 18650 Battery (Not Included) XML T6 LED 800lm(Max) super bright tactical flashlight. Run on 1pc 18650 Battery. 5 Modes: 3 Brightness Level, Strobe, SOS. Easy to use, one button operation. Skid-Proof & Living waterproof design. Using aircraft-grade aluminum alloy casing. Special reflector design, enhance light output in intension and distance. Durable scope ring mount for Picatinny/ Weaver Rail (20mm).