Streamlight MicroStream pocket flashlight is now brighter than ever before, rated at 45 lumens The Microstream is conveniently portable, measuring only 35 long Utilizing state-of-the-art C4 LED technology, the MicroStream is compact and lightweight with optimized output and run time Streamlight MicroStream has a unique two-way pocket clip that can be attached to a pocket or to a cap for hands-free lighting