The Fenix TK35R RED is a high-performance tactical flashlight delivering an exceptional 5 800 lumens with a beam that reaches over 2 000 feet (610 meters). Powered by dual 4000mAh batteries this flashlight offers up to 105 hours of runtime and features specialized red light modes for tactical applications.Fenix TK35R RED LED Flashlight5 800 lumen maximum outputBeam distance over 2 000 feet (610 meters)Dual 4000mAh rechargeable batteriesUp to 105 hours runtime8 versatile lighting modes including red light levelsInstant Turbo mode activationFlexisensa tail switch for quick mode changesUSB-C charging port with durable sliding cover6.06 inches long with anodized finishBuilt for tactical professionals outdoor enthusiasts and users who demand maximum performance the TK35R RED combines serious brightness extended runtime and intuitive control in a durable rechargeable package perfect for law enforcement hunting camping and emergency situations.