The Barska 2000 Lumen FLX Flashlight by Barska emits an intense bright white beam of light that can be seen for miles. This powerful light comes with rechargeable batteries and battery charger that can last for hours on a single battery charge. Designed for military and law enforcement, this flashlight is designed to be shockproof and able to withstand use as a tactical defense tool with its T6 aluminum construction. Functional as a weapon for safety, this flashlight features three levels of brightness, a strobing light mode to momentarily blind an attacker. It also features an SOS rescue light pattern, tactical accents, pressure sensitive push on off button and beveled edge for added protection. Includes charger, three 18650 rechargeable batteries, holster, extension tube, and hard case.