The second generation of the highly popular Fenix HM51R Ruby V2.0 rechargeable headlamp offers up to 700 lumens (ANSI) of neutral white light (4500K) with a range of up to 120 meters and also features red LEDs.

• It is powered by a single RCR123A rechargeable battery, which is recharged directly in the flashlight via a modern USB-C connector; alternatively, a disposable CR123A lithium battery (limited to a maximum output of 150 lumens) can be used for power.
• In addition, the control button features an indicator LED so you will always know when to recharge the battery. The end of the flashlight is magnetic, so it can be easily attached to anything metal. The HM51R has nine different lighting modes, that allow you to choose between high power and long lasting (up to 120 hours).
• The flashlight is powered by a digitally controlled constant current to guarantee constant light output even when the batteries are low (slowly discharging).
• The all-metal construction ensures high durability, optimal cooling and is fully waterproof according to IP68 standard up to a depth of 2 meters underwater. The practicality of the headlamp is enhanced by the ability to remove the light from the head holder and use it as a small pocket flashlight.
• The headlamp is equipped with a steel removable clip, so you can easily attach it to your pocket or strap. The Fenix HM51R V2.0 Headlamp is an ideal companion for a variety of activities, outdoor excursions, trips to nature and home and work.
• All flashlight parameters (lumen output, battery life, waterproof, range and shock resistance) are measured in accordance with ANSI/NEMA FL 1-2009 standard.

Parameters

• Premium Powerful Cree XP-G3 LED with neutral tint light (4500K) and a lifetime 50000 hours
• Two red Everlight LEDs
• Five white light modes: 700 lumens (0.5 hours) -> 400 lumens (1.5 hours) -> 150 lumens (2.5 hours) -> 50 lumens (8 hours) -> 3 lumens (120 hours)
• Four red light modes: 5 lumens (36 hours) -> 1 lumen (100 hours) -> red flash 5 lumens (72 hours) -> SOS 5 lumens (72 hours)
• Uses a single Fenix RCR123A 700 mAh Li-ion battery to power it (included in the package)
• In an emergency, a single disposable 3V CR123A lithium battery can also be used to power it, but the highest available mode will be 150 lumens.
• Charge via USB-C connector on the side of the headlamp, charging time for a fully discharged battery is approx. 1.5 hours
• Smooth light cone with a range of up to 120 meters (3690 cd)
• Battery capacity indication and low voltage warning
• Magnetic end cap, headlamp can be attached to anything metal
• Protection against reverse battery insertion (reverse polarity)
• Comfortable strap with reflective elements
• Holder also functions as a buckle if the headlamp is removed from the strap
• Simple one-switch operation
• Body made of high-strength A6061-T6 aerospace aluminum alloy
• Hard scratch resistant finish - Type III hard anodized
• Dustproof and waterproof to IP68 standard (tested under water at a depth of 2 meters for 4 hours).
• Impact-resistant to drops from a height of 2 metres
• High quality TIR optics with high light transmission
• The package includes HM51R headlamp, ARB-L16-700 battery, replacement o-ring, USB-C charging cable, steel clip, manual
• After removing the headlamp from the holder, it can be attached to the handlebars with Lockblock and Bikeblock holders.