The Bayco Products NSR9514XL is a versatile, rechargeable LED flashlight that doubles as both a personal and duty light. This device is made of durable glass-filled nylon polymer and features three brightness modes, controlled by an advanced microprocessor. The top brightness mode offers an impressive 6.5 hours of runtime, thanks to its efficient Cree LED.With a 650 lumen output paired with a deep parabolic reflector, the NSR9514XL can project a usable light beam that stretches 325 meters. The flashlight\'s design incorporates a non-slip grip and two easy-to-use buttons - a single body switch and a tail switch, providing Tandom Functionality for flexible use.The flashlight offers several operational modes: momentary or constant-on, high, medium, low brightness, and a strobe function. Included with the flashlight are an anti-roll ring, a rechargeable Lithium-ion battery, an AC power supply, a DC power supply, and a charger.