Surefire HS2 Minimus Tactical Light 123A Black 100

The Minimus headlamp features a high-efficiency LED that provides a brilliant white light, adjustable in output from zero to 100 lumens via the knurled no-slip right-hand output control knob. The proprietary refractive optic produces a wide beam optimized for your natural field of view, and an included red filter gives you the option of low-signature light that also preserves dark-adapted vision. A valuable safety feature: a setting for a long-running SOS beacon. The Minimus runs on a single 123A battery contained within the tilt-control knob, and the battery access cap has a short leash to prevent dropping or loss. The fine-weave headband is strong but comfortable, and features a moisture-wicking Breathe-O-Prene forehead pad. Built from tough polymer and hard-anodized aerospace aluminum, the Minimus is lightweight, yet like its siblings the Minimus Vision, the Minimus Tactical, and the Minimus AA, it's tough enough for the rigors of combat, caving, and mountaineering, and is submersible to 3 feet for up to thirty minutes. Variable light-output dial controls levels from 0 to 100 lumens. Proprietary refractive optic produces a smooth, wide beam optimized for your field of vision. Built-in SOS beacon can run for days on end. Light housing can be rotated up or down 90 degrees. Red filter (included) for low light signature and/or preserving dark-adapted vision. High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability. Submersible to 3 feet for thirty m