Fenix HM51R Ruby V3.0 Flashlight 860 lm

Fenix HM51R Ruby V3.0 Rechargeable Headlamp – 860 Lumens

The third generation of the highly popular Fenix HM51R Ruby V3.0 rechargeable headlamp offers a luminous flux of up to 860 lumens of neutral white light (4500 K) with a beam distance of up to 140 meters. It is also equipped with red LEDs for night vision preservation. The lamp is powered by a rechargeable RCR123A battery (included), which can be charged directly in the device via a modern USB-C port. Alternatively, a disposable CR123A lithium battery can be used (max output limited to 150 lumens).

The HM51R features nine different lighting modes, allowing a choice between high performance and long endurance (up to 125 hours). The digitally controlled constant current ensures stable light output even as the battery voltage drops. Its magnetic tailcap allows for easy attachment to any iron surface, and the light can be removed from the head holder to be used as a small pocket flashlight.

Main Features

• Premium SST-20-WS neutral white LED and dual Everlight red LEDs.

• Digital constant current regulation with overheat protection.

• USB-C charging port on the side with full charge reached in approx. 2 hours.

• Magnetic tailcap and removable steel clip for versatile mounting options.

• Full metal construction: IP68 waterproof (2m depth) and dustproof, 2m impact resistance.

• Comfortable perforated headband with reflective elements for nighttime visibility.

• Memory function: starts in the last used mode.

Technical Specifications

• Max Brightness: 860 lumens.

• Beam Distance: 140 meters (4890 cd).

• White Light Modes: 860 lm, 450 lm, 160 lm, 50 lm, 3 lm.

• Red Light Modes: 10 lm, 1 lm, Red Flash (10 lm), SOS (5 lm).

• Battery: RCR123A 950 mAh Li-ion (included).

• Dimensions: 66 mm x 36 mm x 32 mm.

• Weight: 84 grams (including strap and battery).

• Material: High-strength A6061-T6 aircraft aluminum with Type III hard-anodized finish.

Package Contents

• HM51R V3.0 headlamp, ARB-L16-950P battery, spare O-ring, USB-C charging cable, steel clip.