If you need extreme beam throw, accessed instantly, then this flashlight is what you’ve been waiting for. The Fenix HT18R V2.0 Long-Distance Flashlight blasts a maximum output of 3700 lumens at an incredibly long distance of 3609 feet (1100 meters). This upgraded model introduces a dual side switch system, allowing quick access to four brightness levels, plus Strobe, SOS, and Beacon flashing modes. Press and hold the main switch for Instant Burst mode which activates full power without cycling through each brightness level.Powered by a high-capacity 6000mAh rechargeable battery, this flashlight provides solid runtimes of up to 87 hours and charges through a USB-C fast-charging port that’s reinforced with inner IP68 waterproofing and protected by a sliding dust cover. Built tough, with aircraft-grade aluminum, the HT18R V2.0 Long-Distance Flashlight is designed for professionals who work in tough environments and require maximum visibility over very long distances—over a quarter of a mile.