Fenix HM55R sky

Two reflectors for maximum lighting flexibility

The main reflector produces a well-focused light beam with a long range and the second reflector has a very wide and smooth light path. The luminous flux of the main beam is up to 1200 lumens, the wide cone reflector offers a maximum output of 350 lumens and a neutral light shade with a high CRI >90 (colour Rendering Index). There is also a red light and a 5 lumen flasher.

Reliable power supply and comfortable carrying

To power the Fenix HM55R headlamp uses a single Li-ion battery type 18350 with a capacity of 1600 mAh, which is included in the package and is charged via a modern USB-C connector directly in the headlamp. The headlamp can also be powered by RCR123A batteries (16340) and a disposable CR123A battery in an emergency. The headlamp is equipped with a wide comfortable strap. The strap is perforated for fast sweat wicking and equipped with reflective elements that ensure good passive visibility when running on the road.

Durable headlamp ready for every adventure

The HM55R design is fully dustproof and waterproof up to 2 meters in depth according to IP68 standard and also shockproof against drops from 2 meters. The headlamp is also equipped with a battery life extension function. The HM55R is available in 3 stylish colours and is suitable for professional use, various sports activities(Tourism, camping, running, Cycling, skiing...), to the underground, for fishermen and other uses. Guaranteed to serve you well in any situation.

Switching on/off and switching modes

The white light is switched on by holding the switch for 0.5 seconds, the headlamp is switched to red light by pressing the switch twice quickly. The power modes of the on light colour are then switched by briefly pressing the switch. The light is switched off again by holding it for 0.5 s. Switch between the main beam and the wide beam by holding the switch for 1.2 seconds.

Memory for the last set power mode

The headlamp has a memory and turns on in the last set power mode of the respective reflector, except for the highest main beam and red light modes.

Intelligent proximity sensor

The headlamp has a built-in safety circuit. When the spotlight comes closer than 6 cm to the illuminated object for less than 1.5 seconds, it automatically reduces the output to 30 lumens to prevent overheating and possible burning ordamage to the illuminated object. When the flashlight moves away from the illuminated object for more than 0.8 seconds, it automatically resumes the previously used power mode.

To turn the proximity sensor off/on

With the headlamp off, press and hold the electronic switch for 6 seconds. The headlamp will flash twice to indicate that this function is on. The function is switched off again by holding the electronic switch for 6 seconds with the headlamp switched off. The headlamp flashes 8 times to indicate that the function is switched off.

Charging

Remove the dust cap and plug the USB-C charging cable into the charging port of the headlamp. Replace the dust cap when charging is complete. The indicator lights up red during charging. When fully charged, it will light up green. Normal charging time is 2 hours with a 5 V/1 A USB power supply for a fully discharged headlamp. The headlamp can be used while charging, but the charging time will be longer and the available power modes depend on the current battery state of charge. Can be charged with Fenix batteries type 18350 and 16340/RCR123A (3.6-3.7 V).

Low battery warning

If the battery voltage drops below the set level, the headlamp will reduce the brightness to a lower level. After reaching the lowest power level, the battery charge indicator will flash red, to remind you to recharge or replace the battery. Low battery warning only works with Fenix rechargeable batteries type 18350 and 16340/RCR123A.

Battery charge indication

Each time the headlamp is switched on, or after pressing the button when the headlamp is switched off, the indicator LED is activated for three seconds. If the indicator light is green, the battery is more than 80% charged. Green flashing indicates 50-80% capacity. If it is red, it is charged to 20-50%. A red flash indicates that less than 20% of the battery capacity remains. The battery charge indication only works with Fenix rechargeable batteries type 18350 and 16340/RCR123A.

Intelligent overheating protection

When the headlamp is used on high power modes for long periods of time, a large amount of heat accumulates. When the headlamp reaches a temperature of 55°C or higher, it automatically reduces the power by a few lumens, to bring the temperature down. When the temperature drops below 55 °C, the power output will gradually increase again.

Note:
Do not disassemble the sealed parts yourself, this will violate the warranty. Use only high quality Li-ion 18350 batteries, if using disposable CR123A batteries, do not attempt to charge them in the headlamp. If the headlamp flashes, does not switch to higher power modes or does not light up, it may be due to one of the following reasons - the battery is dead - charge it or replace it; The contacts inside the headlamp are dirty - clean them with a cotton swab dipped in alcohol.