Product DescriptionThe Streamlight ProTac 2L-X USB is a compact everyday-carry tactical flashlight engineered for durability, versatility, and reliable performance. Delivering up to 500 lumens on high and 40 lumens on low, it features Streamlight&&';;s TEN-TAP programming for user-selectable modes and a tactical tailcap switch for momentary or constant-on operation. Its Multi-Fuel design lets you power the light with the included SL-B26 18650 USB rechargeable battery pack or two CR123A lithium batteries, ensuring light when you need it. A Type II military-spec anodized aluminum body with a removable pocket clip and included nylon holster makes it ready for duty, daily carry, or outdoor use.Marketing Points Multi-Fuel capability: use the included SL-B26 18650 USB battery or two CR123A batteries TEN-TAP programming with High/Strobe/Low, High only, or Low/High modes Compact EDC tactical design with tailcap push-button switch and anti-roll head Durable, Type II anodized aluminum construction with removable pocket clip and nylon holster High output up to 500 lumens; optimized for duty, tactical, and everyday use Specs Light Output: High 500 lumens; Low 40 lumens Beam/Candela (High): 165 m; 6,800 candela Beam/Candela (Low): 49 m; 600 candela Run Time: High 3.25 h (SL-B26); 2.75 h (CR123A); Low 30 h (either battery type) Strobe: Up to 3.25-4.5 h depending on battery Battery Options: Streamlight SL-B26 18650 USB rechargeable pack or two CR123A lithium batteries Switch: Tactical tailcap push-button; momentary or constant-on LED Type: C4 LED Body Material/Finish: Anodized aluminum; black Dimensions: Length 5.14 in; Body Diameter 1.06 in Weight: 3.9 oz with CR123A; 4.4 oz with SL-B26 18650 USB battery Included Accessories: SL-B26 battery, USB charge cord, removable pocket clip, nylon holster UPC: 080926880825 MPN: 88082 Brand: Streamlight Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.