Inforce WMLX, White/Infrared, Weaponlight, Flat Dark Earth The INFORCE WMLX White produces 500 lumens of penetrating light with a tight beam and balanced peripheral light for discernment of the surrounding area. Features field-programmable white light — momentary to constant — plus a strobe that is easily disabled. Its angled activation button is comfortable to operate without interference of wires from tape switches. The integrated patent pending rail clamping system is compact, convenient and secure. Waterproof to 66 feet. Two distinct easy-to-operate lockout systems are incorporated to avoid accidental discharge. Technical Information: Bulb: LED Light Output: 500 Lumens Run Time: 2 Hours Battery: 2 CR123A Material: Fiber Composite Length: 5.34" Weight: 4 oz