The Streamlight Stinger DS LED HPL is a heavy-duty flashlight constructed from machined aircraft aluminum that emits a powerful beam. Perfect for everything from search and rescue missions to everyday household needs, its unbreakable polycarbonate lens is scratch-resistant and multi-functional. This flashlight can operate in four modes to produce a far-reaching, 438-meter beam at 740 lumens, a bright 310-meter beam with a longer run time at 380 lumens, a low-intensity, 219-meter beam at 190 lumens and a strobe for signaling or disorientation. The C4 LED technology is shock-proof and has a 50,000-hour lifetime. It also features a deep-dish parabolic reflector that maximizes beam length at the high-intensity setting and provides high peripheral visibility as well. Lightweight and rechargeable, this light uses a rubberized grip for comfort.