Three powerful output levels, an emergency strobe, and a sturdy aluminum housing with a comfortable rubberized grip make the Streamlight Stinger HPL - 120V/100V AC Smart Charge a solid choice for law enforcement, industrial, and recreational use in demanding circumstances. Its C4 LED delivers 200, 400, and 800 lumens, with runtimes of 5, 2.5, and 1.5 hours, respectively, on a full charge.