ANSI FL-1
Performance by mode
| Mode | Lumens | Runtime | Distance | Intensity |
|---|---|---|---|---|
| Turbo | 1,200 | 2h 25min | 158 m | 6241 cd |
| High | 350 | 5h | 83 m | 1722 cd |
| Med | 130 | 11h | 51 m | 650 cd |
| Low | 30 | 51h | 24 m | 144 cd |
| Eco | 5 | 135h | 11 m | 30 cd |
| Red high | 30 | 5h | 11.5 m | 33 cd |
| Red low | 3 | 70h | 4 m | 4 cd |
| Red flash | 3 | 70h | 4 m | 4 cd |
Specifications
Size
Length: 71 mm · Width: 37 mm · Height: 36 mm
Weight
102 gm, including battery
Batteries
Fenix ARB-L18-1600 1600mAh Rechargeable Battery
What's included
ARB-L18-1600 rechargeable battery; USB Type-C charging cable; spare O-ring; user manual; warranty card
Key features
- 1,200 lumens maximum output with 158 meters of beam distance for powerful trail and task illumination
- Dedicated red light mode with high, low, and flash settings to preserve night vision and provide warning signals
- Three mounting options: headlamp with reflective headband, removable body clip, and magnetic tail-cap for metal surfaces
- Detachable lamp body converts from headlamp to compact handheld flashlight
- Included ARB-L18-1600 rechargeable 18350 battery with up to 135 hours runtime; also accepts 16340 and CR123A
- Large side switch for glove-friendly operation with lockout function to prevent accidental activation
- Inner waterproof USB Type-C charging port with four-stage battery level indicator
- Ultralight 102-gram total weight with perforated, breathable, reflective headband for all-day comfort
- IP68 submersible waterproofing with inner waterproof treatment and 2-meter impact resistance
- Five white light levels from 5 to 1,200 lumens for precise brightness control across all scenarios
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User manual
Fenix HM53R user manual (.pdf)
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