Klarus G15 Flashlight

This waterproof aluminum flashlight from Klarus is small but mighty. It measures just 4.75″ long and weighs just 5oz. with the battery, but can crank out a blinding 4000 lumens in its 5-second turbo mode. Runtimes range from 200 hours in its lowest “moonlight” setting down to 1.5 hours at 2000 lumens.