Purpose-built for outdoor search and rescue, the LR50R V2.0 is a multiple-light-source flashlight that combines extreme output with ultra-long runtime. It unleashes an immense 18,000 lumens of output, with a powerful beam that cuts through the darkness for up to 846 meters. Featuring white, red, and UV light sources, along with spotlight, floodlight, and spot-and floodlight modes combined, it covers a wide range of lighting scenarios. For nighttime illumination, the high-output red light proves ideal, while the high-power UV light enables wide-area, long-range, and high-detectability UV inspections. Extended runtime is made possible by the 32,000mAh battery, keeping the light going when it matters most. The OLED smart display keeps users informed with real-time readings on battery status, lumen value, and runtime. Operation is convenient and efficient thanks to the intuitive interface, featuring a toggle switch and an electronic switch. Rugged, durable, and IP68-rated, it’s prepared to meet the demands of outdoor search and rescue, caving, and serves as a reliable backup in vehicles.