Fenix HM75R Rechargeable Headlamp

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Regular price $169.99

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The Fenix HM75R Rechargeable Headlamp stands as a beacon of innovation and reliability, meticulously engineered to meet the diverse needs of adventurers, outdoor enthusiasts, and professionals alike. Crafted from lightweight magnesium, this headlamp redefines durability and portability, offering unparalleled performance in a compact and versatile design.

At the core of the HM75R lies a dual-power system, providing users with unmatched flexibility and convenience. Equipped with both a primary battery for the headlamp and an extendable powerbank, this headlamp ensures reliable illumination and power on the go. The detachable powerbank features a convenient belt clip, allowing users to carry it with ease during outdoor excursions or emergencies, ensuring uninterrupted operation when it matters most.

The HM75R features a versatile lighting system, offering both spotlight and floodlight white outputs, along with a red light output for night vision preservation. With a rotary selection switch, navigating through these modes is quick and intuitive, allowing users to adapt to various environments and tasks effortlessly. Adjusting brightness levels is equally straightforward, with a simple single-button press, providing precise control over illumination intensity.

With a maximum output of 1600 lumens and reaching distances of up to 732 feet, the HM75R delivers unparalleled brightness and coverage, ensuring clarity and visibility in even the most challenging conditions. With a maximum runtime of up to 18.9 hours, this headlamp stands ready to meet the demands of extended adventures and professional operations with ease.

Charging the HM75R is swift and efficient, thanks to USB-C fast charging technology. Fully charging the headlamp takes just 4 hours, while the extendable powerbank charges in 2.5 hours, ensuring minimal downtime between uses. Additionally, the powerbank supports 18W fast discharge, allowing users to charge their devices on the go, further enhancing versatility and convenience.

Designed to withstand the toughest conditions, the HM75R boasts a full metal body that is both impact and corrosion-resistant. The extender cable securely locks into the headlamp, ensuring a reliable connection even in demanding environments. Rated IP68 for waterproofing and tested for 2-meter drops, this headlamp is built to endure the rigors of outdoor adventures and professional use, providing reliable performance in any situation.

The HM75R also features intelligent brightness downshift technology, automatically adjusting light intensity to prevent blinding when approaching objects closely, ensuring safety and comfort during use. The flashing red output enhances visibility and safety in low-light conditions, further enhancing user confidence and security.

Included in the package are two batteries: the Fenix ARB-L18-3400 battery for the headlamp and the Fenix ARB-L21-5000 V2 battery for the extendable powerbank. This ensures users have ample power for extended use and backup when needed. Additionally, the package includes a 1-meter extension cable, spare o-rings for maintenance, a user manual, and a warranty card, providing peace of mind and support for users.

In summary, the Fenix HM75R Rechargeable Headlamp embodies the pinnacle of innovation, durability, and performance in the realm of illumination technology. Whether for outdoor adventures, professional use, or emergencies, the HM75R is your dependable companion, lighting the way forward with unwavering reliability and precision.


    • Lightweight magnesium body, 30% lighter than aluminum
    • Two power sources - main battery and extender
    • Spotlight and floodlight white outputs
    • Red light output with flashing mode
    • Rotary selection switch to select output mode
    • Simple single button press to change brightness
    • Extender is detachable to be used as a standalone powerbank and features a belt clip for easy carry
    • Intelligent brightness downshift reduces output when you get close to an object
    • USB fast charging charges the headlamp in 4 hours and the extender in 2.5
    • Extender features 18W fast discharge
    • Corrosion resistant
    • Impact resistance proven in a 2 meter drop test
    • IP68 rated waterproofing: fully submersible
    • 2 batteries included!


    • Included: One Fenix ARB-L18-3400 rechargeable 3400mAh 18650 battery and one Fenix ARB-L21-5000 V2 rechargeable 5000mAh 21700 battery.
    • Compatible: The headlamp uses one 18650 battery. The extender uses one 21700 battery.


    • Length: 3.59 inches
    • Width: 1.61 inches
    • Height: 2.11 inches
    • Weight: 11.32 ounces including extender, batteries, and headband
    Package include
    • Fenix HM75R Headlamp
    • Fenix ARB-L18-3400 battery
    • Fenix ARB-L21-5000 V2 battery
    • 1 meter extension cable
    • Spare o-ring (Qty 2)
    • User manual
    • Warranty card