Functions with Quick Click access. Momentary Full Power Strobe In developing the MAG-TAC LED flashlight, we aimed to produce an advanced lighting tool that, in appearance, build quality and performance, would rival tactical flashlights costing several times more. The result is the first Mag flashlight to use extreme-performance lithium CR123 batteries a rugged, fast-handling, fist-grabbable flashlight that achieves truly stunning performance for its size. Thanks to a tailcap switch, it turns on and off without changing the beam's focal setting. Designed with extensive input from military tactical consultants, and yet suitable also for civilian use, this crowned-bezel version of the MAG-TAC LED flashlight comes with a detachable pocket clip and features three modes Momentary in which the light stays on only while the switch button is being pressed ; Full Power for a dazzling, 320-lumen beam that can light up an object two football fields away. Functions with Quick Click access . Momentary Full Power Strobe In developing the MAG-TAC LED flashlight, we aimed to . The result is the first Mag flashlight to use extreme-performance lithium CR123 batte . Thanks to a tailcap switch, it turns on and off without changing the beam's focal setting . Designed with extensive input from military tactical consultants, and yet suitable also fo .