Streamlight 66318 Stylus MicroStream Penlight with White LED

The Streamlight® 66318 Stylus MicroStream Penlight is optimized for output and run time. It has a .5W high-flux white LED which lasts 30,000 hours at 28 lumens, plus tailcap switch for single-handed operation. It is powered by one AAA alkaline battery with 2.25 hours of runtime. An internal polymer body liner and shockproof switch housing allow for operation under the most extreme conditions. This O-ring sealed flashlight has an unbreakable polycarbonate lens. Made from Type II MIL-SPEC abrasion and corrosion-resistant anodized aircraft aluminum, it features corrosion- and water-proof construction. Shock-proof unit passes the 6-foot drop test. 

The 66318 penlight comes with unbreakable pocket clip, key ring, safety lanyard and AAA alkaline battery. It is 3-1/2" long and weighs an ounce. Limited lifetime warranty.