Up to 2,000 lumens Up to 266m beam Up to 11 hour run time 3 user selectable programs This powerful, rechargeable 2,000 lumen light features a dedicated fixed-mount for Picatinny rails and uses either a remote switch or standard push-button tail switch (both included). Use in close quarter combat or to identify medium range threats. Rugged, reliable, and easy to use. Rail clamp designed to rapidly and securely attach/detach from rifles, carbines and long guns with a MIL Standard 1913 Rail. 2,000 lumens and 266 meter beam on high mode or switch to low mode for 11 hours of runtime. High/Low/Strobe modes with TEN-TAP programming to choose your preferred operating mode. Powered by the new SL-B50 battery pack that charges using a USB-C cord outside of the light or inside, no need to remove from your weapon! Momentary/Steady on-off switch. Remote switch ready. Dust-tight, waterproof and impact-resistant to 2m.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }