The Streamlight ProTac 2L-X USB 500 Lumens Rechargeable Flashlight delivers dependable performance for everyday carry and tactical use, offering a bright 500 lumens with a beam distance of 165 meters and a maximum candela of 6800 to ensure clear visibility in varying conditions. This versatile light is available in two configurations: the ProTac 2L-X USB, featuring the protected SL-B26 Li-Ion USB rechargeable battery pack with an integrated USB charge port, and the standard ProTac 2L-X that runs on two CR123A lithium batteries, making it adaptable to different power preferences. With a compact 5.14-inch length and a weight range of 3.90 to 4.40 ounces, it remains easily portable without sacrificing durability or performance, and its sleek black finish adds a tactical aesthetic suitable for outdoor enthusiasts, law enforcement, and emergency responders. The ProTac 2L-X USB provides 3.25 hours of high-mode runtime and up to 30 hours on low, ensuring reliable illumination when needed most. As a high lumens flashlight trusted among Streamlight flashlights, it combines cutting-edge technology with user-friendly features to support reliable lighting in any situation.