Specifications of the Fenix HL50 Headlamp
- Uses a powerful Cree XM-L2 T6 LED with a neutral tint and a lifespan of 50,000 hours.
- Four power modes:
- When powered by a CR123A battery: BURST 365 lumens (while holding the button) -> 170 lumens (3 hours) -> 60 lumens (9.75 hours) -> 4 lumens (150 hours).
- When powered by a NiMH AA battery: BURST 285 lumens (while holding the button) -> 150 lumens (2 hours) -> 55 lumens (6.3 hours) -> 3 lumens (110 hours).
- Runtime on AA batteries is measured with a 2500mAh rechargeable NiMH battery.
- An aluminum reflector creates a wide light beam with a distance of up to 77 meters (1480 cd).
- Electronics with digital regulation for constant brightness and reverse polarity protection.
- Can be powered by one AA battery (disposable or rechargeable) or one disposable 3V lithium CR123A battery. Rechargeable 3.7V RCR123A batteries cannot be used due to their higher voltage (risk of damaging the headlamp).
- When using AA batteries, the extension tube must be screwed onto the headlamp (included).
- Lithium AA batteries Energizer L91 Ultimate Lithium provide the longest runtime (especially suitable for extreme conditions and expeditions).
- Convenient operation with a single electronic switch on the side of the headlamp.
- The headlamp remembers the last set power mode.
- The headlamp can be rotated in the holder over a wide range to set the desired lighting direction.
- Made from aircraft-grade hardened aluminum type T6 with a hard-to-scratch surface - Type III hard anodized, holder made from stainless steel.
- Waterproof to the IPX-8 standard (tested underwater at a depth of 2 meters).
- Body dimensions: 2.3 cm (diameter at the widest point) x 6.4 cm (length in short version), 8.2 cm (length with AA battery extension).
- Weight 57 grams (without batteries).
- Impact-resistant to drops from a height of 1 meter.
- Tempered ultra-clear glass lens with anti-reflective coating.
- Package includes headlamp, head strap, spare o-ring, extension tube for AA batteries.
- Batteries are not included.
Usage
Assemble the headlamp according to the pictures in the included English manual, paying special attention to the correct use of the head strap, as incorrect assembly can lead to the strap loosening.
Turn on the headlamp by pressing the button; once on, switch between lighting modes by pressing the button again. Turn off by holding the button for half a second. To activate BURST mode, hold the button for one second (works even when the headlamp is off). When you release the button, the headlamp returns to the previous power mode.
Product Reviews
- A video on Bushcraftportal.cz demonstrates the light performance of two similarly sized and priced headlamps – Fenix HL 50 and Petzl Tikka Plus.
- A reviewer from the popular tourism and hiking web magazine Turistika.cz appreciated the versatility of the HL50. Besides leisure outdoor activities, it also served well during the renovation of a sandstone cellar.
- How the HL50 headlamp helps survive fifteen hours of darkness on a dark and depressing January day is described by Ivan Brezina in a review on the lifestyle website G.cz
- The industry website Podzemi.net recommends the HL50 headlamp to speleology enthusiasts as a reliable backup light source, where users need not fear damage in challenging environments.
- David Polesný from Mobilmania.cz took a detour from phones and tablets to a mobile gadget for the head, and the HL50 pleasantly surprised him with its performance.
- The website Rungo.cz is a staple among runners. Editor Filip Marvan tested the HL50 and HL55 headlamps and called them both a bullseye.
- Experienced marathon runner René Kujan from Sport.cz is clear: "The HL50 is a versatile little helper for tough conditions."
Warnings
- Do not disassemble sealed parts yourself, as this will void the warranty.
- Use only quality batteries to prevent damage to the flashlight, for example, due to leakage from the batteries.
- Remove the batteries from the flashlight if you will not be using it for an extended period or if the batteries are already depleted. Otherwise, some lower-quality batteries may damage the headlamp.
- If the headlamp flickers or does not turn on, it may be due to one of the following reasons:
- The batteries are almost depleted – replace them.
- The headlamp cap is loose – tighten it.
- The electrical contacts are dirty – clean them with a sponge soaked in alcohol.
Warranty
Five-year warranty.