Product Description The Streamlight ProTac Rail Mount 1L-X USB Pro is a compact, multi-fuel, high-output tactical weapon light engineered specifically for short-barreled rifles, carbines, and submachine guns. Built from 6000 Series machined aircraft aluminum with a durable black anodized finish, this light is as rugged as it is versatile. Powered by either one Streamlight SL-B9 rechargeable lithium-ion battery pack (with integrated USB-C charging port) or one CR123A non-rechargeable battery, operators can choose their preferred power source without compromise. The innovative Jack-Cap multi-function tail switch provides both pushbutton activation and a port for the included momentary remote pressure switch, delivering dual operational redundancy. The TEN-TAP programmable tail switch allows users to select from three programs: High/Strobe (factory default), High Only, or Low/High. Rated IP67 waterproof (without remote switch) and IP54 water-resistant (with remote switch installed), this light is impact-resistant, extensively live-fire tested, and ready for law enforcement, military, and tactical applications. Product Highlights Delivers up to 850 lumens (30,000 candela) with the SL-B9 rechargeable battery, providing a beam range of up to 346 meters (1,135 feet) Multi-fuel design accepts one SL-B9 rechargeable lithium-ion battery (USB-C charge port, 2.5-hour charge time) or one CR123A non-rechargeable battery for flexible power options Mounts directly to MIL-STD-1913 Picatinny rails; included M-LOK Mount enables alternative mounting on M-LOK and M-LOK compatible rail systems Jack-Cap tail switch with TEN-TAP programmable settings and included momentary remote pressure switch for versatile, one-handed tactical operation IP67 waterproof rated (without remote switch), 6000 Series aircraft aluminum construction, and BOROFLOAT anti-reflective coated glass lens for maximum durability in the field Specs Brand: Streamlight MPN: 89025 UPC: 080926890251 Light Output: 850 lumens / 30,000 candela (High, SL-B9); 100 lumens / 3,400 candela (Low, SL-B9); 500 lumens / 18,000 candela (High, CR123A); 100 lumens / 3,400 candela (Low, CR123A) Beam Range: 346 m / 1,135 ft (SL-B9 High); 117 m (Low); 268 m / 879 ft (CR123A High) Run Time: 0.5 hrs (SL-B9 High); 4.5 hrs (SL-B9 Low); 1.75 hrs (CR123A High); 6.5 hrs (CR123A Low) Battery: One (1) Streamlight SL-B9 rechargeable lithium-ion battery pack OR one (1) CR123A lithium battery (10-year storage life) Charging: USB-C to USB-A, approximately 2.5 hours (SL-B9) Lamp Type: White LED, 50,000-hour lifetime Case Material: 6000 Series machined aircraft aluminum, black anodized finish Lens: High-temperature, shock-mounted, AR coated, impact-resistant BOROFLOAT glass Dimensions: 4.64 in (L) x 1.37 in (W) x 1.72 in (H) Weight: 5.12 oz (145.2 g) with CR123A; 5.22 oz (148.0 g) with SL-B9 Water Resistance: IP67 (without remote switch); IP54 (with remote switch installed) Switch: Multi-function pushbutton Jack-Cap tail switch; TEN-TAP programmable (High/Strobe, High Only, Low/High) Mounting: MIL-STD-1913 Picatinny rail; M-LOK compatible (mount included) Color: Black What&';s Included: ProTac Rail Mount 1L-X USB Pro, Jack-Cap, M-LOK Kit, 2.5 mm Allen wrench, momentary remote switch kit (69135), SL-B9 rechargeable battery, USB-C to USB-A cable Origin: Engineered in the USA; Made in China Warranty: Streamlight Limited Lifetime Warranty 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. ]]>