The SureFire UDR Dominator is a virtual lightsaber. Its advanced LED produces a maximum output of 2,400 lumens, pushing 200,000 candela to a distance of more than 900 meters. Nine selectable output settings, from max output down to 14 lumens, cover everything from spotlight applications to close-up, task-oriented work. Separate pushbutton head switches deliver constant-on, momentary-on or MaxBlast mode, the latter instantly provides full power whenever you need it. There's also a Strobe mode for signaling. The Dominator conveniently recharges via a standard 120V AC outlet or a 12-volt DC socket (cords are included) and its three-color LED fuel gauge always keeps you aware of the available charge. Includes aall (AC) charger with international adapters, car (DC) charger, adjustable nylon sling, one li-ion rechargeable battery and twelve disposable 123A cells.