Description
The long awaited upgrade to Fenix’s best selling headlamp, the Fenix HM50R V2.0 has everything you have come to love plus added performance and new features. Super small and light weight, this headlamp can now blast a maximum 700 lumens 377ft.
The included 16340 rechargeable li-ion battery is USB Type-C rechargeable, and the headlamp includes a battery level indicator so you will always know the battery’s status. Use the red light mode for up close tasks or to preserve your night vision, and use the red flash as a signaling device.
Dustproof, waterproof and impact resistant to 2 meters, this little headlamp is tough enough to hang with the big boys, but won’t weigh you down on those long backcountry trips.
On/off
- With the lamp switched off, press and hold the switch for 0.5 seconds to enter white light mode.
- With the lamp switched off, double click the switch to enter red light mode.
- With the lamp switched on, press and hold the switch for 0.5 seconds to turn off the lamp.
Output Selection
- White light mode: single click the switch to cycle through Low →Med →High→ Turbo. (with intelligent memory circuit)
- Red light mode: single click the switch to cycle through Red light →Red flash. (without intelligent memory circuit)
Lockout Function
- Lock: when the lamp is switched off, press and hold the switch for 3 seconds, the lamp will be switched on white light and then blink red four times to indicate locked status.
- Unlock: when the lamp is locked, press the switch for 3 seconds, the lamp will be activated with 4 one-second red blinks and activated on Red Light. In locked status, clicking or pressing the switch will activate 4 one-second red blinks to indicate locked status.
Battery Replacement
- Unscrew the cap to insert the battery in accordance with the polarity marks, then screw the cap back on.
Charging
- Uncover the cap and plug the USB Type-C side of the charging cable into the charging port of the lamp.
- The indicator will display red while charging and will turn green when fully charged.
- The normal charging time of the included Fenix ARB-L16-700P 16340 rechargeable Li-ion battery is about 1.5 hours.
- When charging, the headlamp can be normally used on Low, Red, Red flash, but charging time will be prolonged.
- When charging is complete, replace the anti-dust cap to ensure waterproof and dustproof ability.
- Recharge a stored headlamp every four months to maintain optimal Li-ion battery performance.* Charging protection: when charging, if the lamp reaches a temperature of 60°C or above, the lamp will automatically exit charging status and enter sleeping mode.
Battery Level Indication
With the lamp switched off, single click the switch to check the battery status, the indicator will last for 3 seconds.
- Green light on: saturated 100% – 80>#/li###
- Green light flashes: sufficient 80% – 50>#/li###
- Red light on: poor 50% – 20>#/li###
- Red light flashes: critical 20% – 0>#/li###
Note: This only works with Fenix ARB-L16-700P battery.
Intelligent Overheat Protection
The lamp will accumulate a lot of heat when used at Turbo mode for extended periods. When the lamp reaches a temperature of 60°C or above, the lamp will automatically step down a few lumens to reduce the temperature. When the temperature drops below 60°C, it will then allow the user for the reselection of Turbo mode.
Low-voltage Warning
When the voltage level drops below the preset level, the headlamp is programmed to downshift to a lower brightness level until Low mode is reached. When this happens in Low mode, the battery level indicator blinks to remind you to timely recharge or replace the battery.
Note: This only works with Fenix ARB-L16-700P battery
Dimensions
Length: 64mm
Width: 36mm
Height: 32mm
Weight: 78g inlcuding battery and headband
Battery type: One included 16340 rechargable li-ion battery
Included: ARB-L16-700P Li-ion battery, USB Type-C charging cable, spare O-ring
Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).
All packaging or products must be in their original, re-sellable condition.
Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.
Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.
For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.
Please check out our refund policy if you need more information.