Get yours today at: https://www.fenixlighting.com/product/fenix-tk16-v2-tactical-flashlight/ This flashlight can blast a maximum 3100 lumens over 400 yards. The exposed dual tail switch design allows for easy one handed operation. Use the large round switch for on/off and momentary on. Use the smaller functional switch to choose between 5 brightness levels and to instantly activate strobe. Powered by an included 21700 battery. Twice the capacity of a standard 18650. Simply remove the battery to