FENIX HM51R Ruby V3.0 Rechargeable Headlamp, 860 lm – Black / Orange

Fenix HM51R Ruby V3.0 Headlamp
Are you looking for a small yet extremely durable headlamp? Do you want reliable white and red light with long runtime and constant output? Do you need a headlamp suitable for military, law enforcement, hunting, and outdoor use? Then the Fenix HM51R Ruby V3.0 is exactly what you are looking for. This headlamp is based on the proven HM50R platform but brings higher output, increased battery capacity, a warmer neutral light tint, and expanded red light modes. Thanks to the magnetic tail cap, the headlamp can be easily attached to metal surfaces, and once removed from the mount, it can also be used as a compact handheld flashlight. The all-metal body made of aerospace-grade aluminum and IP68 waterproofing make it a reliable tool even in extreme conditions.

Fenix HM51R Ruby V3.0 headlamp
Key Features

Output up to 860 lm:Neutral white light (4500 K) with a beam distance of 140 m.
White and red LEDs:9 modes – ideal for tactical use and night navigation.
USB-C charging:Fast charging directly in the flashlight.
Magnetic tail cap:Easy attachment to metal surfaces.
Extreme durability:IP68, impact resistance up to 2 m.

User Instructions

White light activation: Press and hold the button for 0.5 s – the headlamp turns on in the last used mode.
Red light activation: Double quick press of the button.
Mode switching: Short presses cycle through output levels.
Power off: Press and hold the button for 0.5 s.
Charging: Connect the USB-C cable – full charge takes approx. 2 hours.
Lockout: Electronic lock by holding the button for 3 s or by slightly loosening the tail cap.

Technical Specifications

Max. output: 860 lm
Beam distance: 140 m
Max. runtime: 125 h
Power source: 1× RCR123A (included) / CR123A
Charging: USB-C
Number of modes: 9
Light color: Neutral white, red
Water resistance: IP68 (submersible to 2 m)
Dimensions: 66 × 36 × 32 mm
Weight: 84 g
Material: A6061-T6 aerospace aluminum
Brand: Fenix

Package Contents

Fenix HM51R Ruby V3.0 headlamp
Li-ion re..