Indledning
Thank you for choosing the Sofirn HS42 Rechargeable Headlamp. This manual provides essential information for the safe and effective use of your new headlampLæs venligst den grundigt inden brug, og gem den til senere brug.

Image: The Sofirn HS42 headlamp attached to its adjustable black headband, ready for use. The headlamp itself is black with a textured body for grip, featuring a clear lens over the main LED and smaller auxiliary LEDs.
Pakkens indhold
Når du åbner pakken, skal du kontrollere, at alle komponenter er til stede og i god stand:
- Sofirn HS42 Headlamp Enhed
- Justerbart pandebånd
- USB Type-C opladerkabel
- Pocket Clip
- Reserve O-ringe (2)
- Brugermanual
Video: An unboxing and detailed display of the SOFIRN HS42 product, showing all included components and their initial presentation.
Opsætning
1. Battery Preparation
Sofirn HS42-hovedetamp uses a rechargeable 18650 Lithium-Ion battery. Before first use, ensure the battery's insulating paper disc is removed. Unscrew the tail cap, remove the disc, and re-tighten the tail cap securely.
2. Opladning af hovedtelefonenamp
Overskriftenamp features a convenient Type-C charging port. Connect the provided USB Type-C cable to the headlamp og en kompatibel USB-strømkilde (f.eks. vægadapter, powerbank, computerens USB-port).
- Indikatorlampen vil vise rød under opladning.
- Indikatorlampen vil tænde grøn når opladningen er færdig.

Billede: Nærbillede af hovedetamp showing the USB Type-C charging port and the indicator light, illustrating its red (charging) and green (fully charged) states.
3. Attaching the Headband and Clip
The HS42 can be used as a headlamp or a handheld flashlight with a pocket clip. To use as a headlamp, slide the unit into the silicone mount on the adjustable headband. To use as a handheld flashlight, attach the included two-way pocket clip to the body of the headlamp. The magnetic tailcap allows for attachment to metal surfaces for hands-free work.

Image: A collage demonstrating the versatile uses of the headlamp: worn as a headlamp, held as a right-angle flashlight, clipped to clothing, and attached to a metal surface via its magnetic base for use as a work light.
Betjeningsvejledning
The Sofirn HS42 features a single button for all operations. Familiarize yourself with the following commands:
Generel drift:
- Tænd/sluk: Single click the button to turn the light on or off.
- Skift lysstyrke (hvidt lys): When the light is on, press and hold the button to cycle through Moon, Low, Medium, and High modes. Release the button to select the desired brightness.
- Turbo tilstand: From any mode (except lock-out), double-click the button to activate Turbo mode. Double-click again to return to the previous mode.
- Strobe/SOS/Beacon: From any mode (except lock-out), triple-click the button to activate Strobe mode. Double-click to cycle through Strobe, SOS, and Beacon modes. Single click to turn off.
- Rødt lys tilstand: From off, triple-click the button to activate Red Light mode. Press and hold to cycle through red light brightness levels.
- Spærre funktion: From off, quadruple-click the button to activate lock-out. The light will flash once to indicate it's locked. To unlock, quadruple-click again.

Image: Visual representation of the various white light modes (Moon, Eco, Low, Medium, High, Turbo, Strobe, SOS, Beacon) and red light modes (Low, Medium, High, Strobe, SOS) available on the Sofirn HS42 headlamp.
Intelligent temperaturkontrol:
The HS42 is equipped with an intelligent temperature control system. When operating in extremely bright or high brightness modes, the headlamp will automatically reduce the output current if the internal temperature exceeds 55 degrees Celsius. This feature maintains an appropriate shell temperature, preventing overheating and ensuring a longer lifespan for the device and a safer user experience.
Opretholdelse
Proper maintenance ensures the longevity and optimal performance of your Sofirn HS42 headlamp.
- Rensning: Tør hovedet afamp med en ren, blød klud. Til genstridigt snavs, brug en let tøramp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Batteripleje: For best results, charge the battery regularly, even if the headlamp is not in frequent use. If storing for extended periods, charge the battery to approximately 50% and recharge every 3-6 months.
- O-ringe: Periodically inspect the O-rings for wear and tear. Replace them if damaged to maintain the IP66 waterproof rating. A light application of silicone grease can help maintain their integrity.
- Vandtæthed: Overskriftenamp is IP66 waterproof, meaning it is protected against powerful water jets. While it can withstand rain and splashes, it is not designed for prolonged submersion. Ensure the Type-C port cover is securely closed when not charging to maintain water resistance.

Image: The Sofirn HS42 headlamp shown in a rainy environment, highlighting its IP66 waterproof rating and 1-meter impact resistance, indicating its durability in harsh conditions.
Fejlfinding
If you encounter issues with your Sofirn HS42 headlamp, se venligst følgende almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Lyset tændes ikke. |
|
|
| Lyset flimrer eller dæmpes uventet. |
|
|
| Headlamp oplader ikke. |
|
|
If the problem persists after attempting these solutions, please contact Sofirn customer support for further assistance.
Specifikationer
| Model | HS42 |
| Lyskilde | LED |
| Lysstyrke | Op til 2100 lumen (hvidt lys) |
| Stråleafstand | Up to 215 Meters (465 Feet) |
| Strømkilde | Rechargeable Lithium Polymer Battery (18650 type) |
| Opladningsport | USB Type-C |
| Runtime | Op til 32 timer (afhængig af tilstand) |
| Materiale | Aluminiumslegering |
| Vandmodstand | IP66 (Protected against powerful water jets) |
| Slagmodstand | 1 meter |
| Dimensioner | 3.15" D x 1.22" B x 1.22" H |
| Vægt | 10.5 ounce |
| Særlige funktioner | Red Light Mode, Intelligent Temperature Control, Magnetic Tailcap, 2-Way Clip |

Image: A visual comparison demonstrating the powerful 2100 lumen white light output and the 215-meter beam distance of the Sofirn HS42 headlamp in a dark outdoor setting.
Garanti
The Sofirn HS42 Rechargeable Headlamp kommer med en 2 års garanti from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, unauthorized modification, accident, or neglect.
Gem venligst dit købsbevis for garantikrav.
Støtte
For any questions, technical assistance, or warranty inquiries, please contact Sofirn customer support through the following channels:
- Online butik: Besøg embedsmanden Sofirn Store on Amazon.
- E-mail: Refer to the contact information provided in your product packaging or on the official Sofirn webwebsted.
Our support team is dedicated to providing prompt and helpful solutions.





