Fenix HM50R V2 Rechargeable Headlamp 700 Lumens Compact USB-C Right-Angle Light

The Fenix HM50R V2.0 is a compact, lightweight rechargeable headlamp delivering 700 lumens with a 377-foot beam distance. Featuring a Cree XP-G3 S4 LED and 42-hour runtime, it offers four brightness levels plus red and red flash modes for versatility. The included 16340 li-ion battery charges via USB Type-C with a convenient battery level indicator. Weighing just 2.75 oz, this durable headlamp withstands dustproof, waterproof, and 2-meter impact conditions. Built from A6061-T6 aluminum with hard-anodized finish, it detaches for use as a right-angle flashlight. Perfect for backcountry adventures, night work, or emergency preparedness. Limited lifetime warranty included.

Fenix HM50R V2.0 - 700-Lumen USB-C Headlamp That Doubles as a Right-Angle Light

The Fenix HM50R V2.0 earns its best-seller status the honest way: 700 lumens from a 78-gram aluminium body that detaches from the headband and becomes a right-angle flashlight. One light, two jobs, zero compromise on either.

A Cree XP-G3 S4 LED throws 115 metres on Turbo, four white levels cover everything else, and dedicated red output handles close work and signaling without wrecking your night vision. USB Type-C refills the included 16340 Li-ion cell in about 1.5 hours, and the IP68 housing shrugs off rain, dust and 2-metre drops.

See the whole Fenix flashlight range, compare against other flashlights and tactical EDC lights, add spare cells from flashlight batteries, or start from the full EDC lineup and best sellers.

LED, Output and Runtime - What the HM50R V2.0 Delivers

ANSI FL1-tested outputs, powered by the included ARB-L16 rechargeable 16340 cell:

• Turbo: 700 lm / 1 h / 115 m (377 ft)
• High: 400 lm / 3 h | Med: 130 lm / 8 h | Low: 30 lm / 42 h
• Red: 5 lm / 60 h, plus red flash at 5 lm / 120 h
• Cree XP-G3 S4 white LED with a 50,000-hour lifespan
• Included ARB-L16 16340 Li-ion battery; also accepts a CR123A
• USB Type-C charging in about 1.5 hours, with battery level indicator
• IP68 waterproof, dustproof, 2 m impact resistant
• A6061-T6 aluminium with HAIII hard-anodized anti-abrasive finish

Fenix HM50R V2 - Core Selling Points

• 700-lumen Turbo with a real 115-metre throw
• Detaches from the headband to run as a right-angle flashlight with clip
• White plus red light: 6 output modes covering work, trail and signaling
• USB Type-C fast charging - 1.5 hours to full
• IP68 rated: submersible, dustproof, 2 m impact resistant
• Electronic lockout prevents accidental activation in a pack
• Reflective, sweat-channeling headband for visibility and comfort
• 78 g including battery and headband - you will forget it is on

Where It Performs

• Trail running and hiking: 78 g on the head, 700 lumens when the trail drops into the trees.
• Camp chores: red mode for inside the tent, Turbo for finding the firewood you stacked in daylight.
• Engine bays and crawlspaces: detach it, clip it, and the right-angle body aims light exactly where your hands work.
• Helmet-mounted work: compact enough for helmet mounting on sites and climbs.
• Emergency kit: IP68, CR123A backup battery option and a lockout that keeps the cell fresh until you need it.

Frequently Asked Questions

What battery does it use?
It ships with a Fenix ARB-L16 rechargeable 16340 Li-ion cell. It also accepts one non-rechargeable CR123A as a backup.

Can it really be used as a flashlight?
Yes - the light body detaches from the headband in seconds and works as a right-angle flashlight with the body clip.

How do I lock it out?
Press and hold the switch for 3 seconds. Repeat to unlock. This stops accidental activation in a pack or glovebox.

Is it waterproof?
Yes - IP68 rated: dust-tight and submersible, plus 2-metre impact resistance.

How long does charging take?
About 1.5 hours over USB Type-C for the included 16340 cell. Keep the USB cover closed to maintain the waterproofing.

Glossary of Terms

IP68
Fully dust-tight and protected against continuous submersion - the top consumer ingress rating.

ANSI FL1
The standard testing protocol for flashlight output, runtime and beam distance, so ratings are comparable between brands.

16340 Li-ion
A rechargeable lithium cell the size of a CR123A, typically 700-800 mAh - the standard power source for compact high-output lights.

CR123A
A common non-rechargeable 3 V lithium camera cell - a long-shelf-life backup option available in every corner shop.

Right-Angle Light
A flashlight whose emitter points 90 degrees from the body, so clipped to a pocket it lights your hands and workspace without a headband.

Electronic Lockout
A switch command that fully disables the switch, preventing accidental activation and battery drain.

HAIII Hard Anodizing
Type III hard anodized finish - significantly more abrasion-resistant than standard decorative anodizing.

Who Should Buy the Fenix HM50R V2.0 - and Who Should Skip It

Who should buy it

• Trail runners, hikers and hunters who want a featherweight 700-lumen headlamp
• Anyone who wants one light for head and hand - the detachable right-angle body is the whole point
• Tradespeople who need red light for close work and dark adaptation
• Emergency-kit builders who want IP68 sealing and a CR123A backup option

Who should skip it

• Users who need all-day multi-hour Turbo runtimes; Turbo is a 1-hour mode
• Anyone who wants a focusable beam - the optic is fixed
• Buyers on a strict budget who never plan to detach it; a dedicated headlamp-only light may cost less
• People who prefer warm-tint light; this is a cool-white output

Care & Maintenance

1. Recharge the included 16340 cell every three months in storage.
2. Keep the USB-C port cover seated firmly to preserve the IP68 sealing.
3. Clean the headband occasionally; the reflective stitching also needs to stay clean to do its job.
4. Rinse off mud and salt with fresh water, then dry before storage.
5. Inspect the O-ring yearly and add silicone grease if it looks dry.
6. Wipe the lens with a soft cloth; polycarbonate scratches more easily than glass.
7. Do not store it with a CR123A installed for years - the rechargeable cell is the intended primary power source.
8. Store in a cool dry place, away from fuel and solvents.
9. If runtime drops sharply, replace the 16340 cell - it is a consumable.