Fenix HM70R Headlamp — a professional model from the Fenix brand, equipped with a LUMINUS SST40 LED, with an ANSI rating of up to 1600 lumens and powered by a 21700 format battery.
| Parameter | Turbo | Max | Mid | Min | Red | Mid (Red) | Max (Red) | Red Flash |
|---|---|---|---|---|---|---|---|---|
| Brightness | 1600 lumens | 500 lumens | 150 lumens | 30 lumens | 5 lumens | 70 lumens | 400 lumens | 5 lumens |
| Runtime | 2 hours* | 6 hours | 8 hours | 100 hours | 400 hours | 48 hours | 8 hours | 800 hours |
| Distance | 186 m | 105 m | 53 m | 26 m | 5 meters | 16 meters | 38 meters | 5 meters |
| Impact Resistance | 2 m | |||||||
| Waterproof Rating | IP68, submersible to 2 meters | |||||||
| Size | 94.5 mm (length) × 51 mm (width) × 46 mm | |||||||
| Weight | 206 g (including battery and head mount) | |||||||
| Package Contents | headlamp, ARB-L21-5000 battery, spare O-ring, USB Type-C charging cable, manual, warranty card | |||||||
| Power Source | 1×21700 (compatible with 18650 with ALF-18 holder) | Reflector Type | smooth | |||||
| Body Material | aerospace aluminum (A6061-T6) | Optical System Type | reflector | |||||
| Body Finish | premium Type III hard-anodized finish | Packaging | cardboard box | |||||
| Activation | button on headlamp body | Mode Switching | button on headlamp body | |||||
Brief Description and Key Features
The Fenix HM70R is an all-metal headlamp for tourism and outdoor activities, combining long-range and wide-beam illumination with a maximum light output of 1600 lumens. The headlamp features multi-functional optics and combines white and red light, including a red flash mode for marking or signaling. The model is powered by a powerful 21700 battery (ARB-L21-5000 included) and supports charging via a hidden USB Type-C port with a current of up to 2 A.
LEDs and Optics
The device uses: Luminus SST40, a neutral white XP-G2 HE LED, and two red Everlight 2835 LEDs. The lenses are tempered, ultra-clear with anti-reflective coating, and the reflector is smooth for even light distribution.
Control and Functions
Control is performed with a single button on the body: press and hold for 0.5 s to turn on/off; short press in the off state to switch between mode groups; double press for direct access to the functional group; lock by holding for 3 s (flashes red three times), unlock by holding for the same duration. Mode memory is active by default. There is a charge level indicator: solid green (100%–85%), green flashes (85%–50%), red (50%–25%), red flashes (25%–1%).
Operating Modes
Main Group:
- Turbo: 1600 lm, 2 hours, 186 m (8667 cd).
- Max: 500 lm, 6 hours, 105 m (2752 cd).
- Mid: 150 lm, 8 hours, 53 m (690 cd).
- Min: 30 lm, 100 hours, 26 m (170 cd).
Functional Group:
- Red: 5 lm, 400 hours, 5 m (8 cd).
- Mid (Red): 70 lm, 48 hours, 16 m (68 cd).
- Max (Red): 400 lm, 8 hours, 38 m (352 cd).
- Red Flash: 5 lm, 800 hours, 5 m (8 cd).
Reliability and Operating Conditions
The body withstands drops from 2 m, IP68 protection (submersible up to 2 m), operating temperature range from −35° to +45° C. Overheat protection is present: if the body temperature exceeds 65° C, the brightness automatically decreases to a safe level.
Physical Parameters and Materials
The body is made of aerospace aluminum (A6061-T6) with a premium Type III hard-anodized finish. Dimensions: 94.5×51×46 mm. Weight: 206 g with battery and head mount.
Package Contents and Warranty
Included: Fenix HM70R headlamp, Fenix ARB-L21-5000 battery, USB Type-C charging cable, spare O-ring, manual, warranty card. Official warranty for the model is 5 years from the date of purchase.
*Parameters measured under laboratory conditions: temperature approximately 21±3°C, humidity 50%–80%, Fenix ARB-L21-5000 battery. Actual performance depends on the chosen power source and operating conditions.
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