The Streamlight Stylus Pro flashlight offers C4 LED technology, delivering 1,033 candela peak beam intensity, with 48 lumens and a runtime of 6.25 hours. With an unbreakable and scratch-resistant polycarbonate lens, this flashlight includes a push-button tail switch for momentary or "constant-on" operation. Comes with two AAA alkaline batteries. O-ring sealed, shock-proof and drop-tested construction, this light is water-resistant per IPX4; in accordance with specification EN 60529:1992. Includes a tear-resistant nylon holster and unbreakable pocket clip.