Pulsar IR Illuminators and Flashlights are top-of-the-line night vision devices that are second to none. With a compact and lightweight design, IR devices are easy to transport during those long hikes. In the 915 & 940 models, they find light that is invisible to the unaided human eye which greatly increases viewing range in extremely dark conditions. The low battery indicator is useful so you don't become stranded in the middle of your nighttime search. All in all, the IR Illuminators and Flashlights from Pulsar are a smooth, reliable night vision device that will meet the highest demands put onto it. Pulsar is an industry pioneer that designs cutting edge products for hunting, law enforcement, and personal security. As a premier manufacturer, Pulsar positions itself by creating the best optics, software, and features available on the market. Features: Focusing IR Flashlights can be smoothly adjusted from the narrow beam to flood. Unfocused beam illuminates a larger area, the narrow beam ensures the longest possible viewing distance. IR Spot Position IR Flashlights allow spot position to be corrected in the field of view both horizontally and vertically. Mounting IR Flashlights are equipped with a mount adaptable for Weaver rail available in most modern night vision riflescopes and optical units, in addition to hunting or sporting weapons. Indication After the IR Flashlight is on, an LED indicator lights located next to the battery container, when the batteries are low, the color of the light changes. Power Power is adjusted by rotating the wheel next to the ON button. Adjustment on power and spot divergence angle help achieve the best illumination of an object in specific conditions. Pulsar 940 IR Flashlight NV Accessory PL79076