Fenix HM75R Rechargeable Headlamp The Fenix HM75R Rechargeable Headlamp incorporates an external power bank, containing a 21700 battery, and a standard 18650 battery in the headlamp, resulting in significantly increased runtimes. This top-of-the-line headlamp offers twelve lighting modes, including spotlight, floodlight, and red light, all controlled by an easy-to-use rotary and button combo switch. One standout feature is the red light, with a maximum 130 lumens, allowing for night vision preservation and stealthy maneuvering in the dark. Conveniently charge the headlamp through its USB Type-C port and monitor battery levels with the battery level indicator. With its impressive impact resistance of up to 2 meters and complete waterproofing, this rugged headlamp is the perfect choice for long-lasting hands-free lighting. Features: One Luminus SST40 cold white LED, 2 Luminus SST20 neutral white LEDs,1 OSRAM GR QSSPA1.23 red light LED; with a life span of 50,000 hours each Two power sources fo r incredibly long runtime when used together Made of high-quality magnesium alloy material, lightweight and durable Rotary mode switch and electronic level switch for easy and fast operation Spotlight, floodlight and red light. Intelligent brightness downshiftingfunction to avoid potentially dangers at close-range The USB Type-C port on the battery case supports fast-discharging The power bank features a quick- release clip so alternatively you can wear it onyour pack or belt Both USB Type-C ports have inner waterproofing treatment SPECS: Max Lumens: 1600 Max Beam Distance: 223 meters Max Runtime: 234 hours (floodlight)365 hours (red) Lighting Modes: 12 lighting modes including 4 spotlight levels, 4 floodlight levels and fourred light modes Bulb Type: One Luminus SST40 cold whiteLED, two Luminus SST20 neutral white LEDs,and one OSRAM GR QSSPA1.23 red LED Colour Temperature:Spotlight mode: 6500K.Floodlight mode: 4000K. Size:Headlamp: 91.1mm x 41mm x 53.5mmBattery Case: 107.7mm x 28mm x 28mm Weight: 321g including battery case, batteriesand headband; 170g total without the powerbank and cord Battery: 1 included 18650 rechargeable li-ionbattery and 1 included 21700 li-ion battery Included: ARB-L18-3400 battery, ARB-L21-5000V2.0 battery, 1 meter extension cable, 2 x spareO-rings