1. Introduktion
Tak for købetasing the Sofirn S11C Zoomable Flashlight. This compact and powerful LED torch is designed for versatility, offering a bright 1000 lumen output, a zoomable beam, and convenient USB-C recharging. It's an ideal companion for camping, everyday carry (EDC), running, hunting, and various other outdoor and indoor lighting needs. Please read this manual carefully to ensure proper use and maintenance of your flashlight.

2. Pakkens indhold
Your Sofirn S11C package should include the following items:
- 1 x Sofirn S11C Flashlight
- 1 x 18650 2200 mAh Battery
- 1 x USB-opladningskabel (Type-C)
- 1 x snor
- 2 x ekstra O-ringe

3. Opsætning
3.1 Batteriinstallation
- Skru hætten på lommelygten af.
- Insert the included 18650 battery with the positive (+) end facing towards the head of the flashlight.
- Screw the tail cap back on tightly to ensure proper contact and waterproof sealing.
3.2 Indledende opladning
Før første brug anbefales det at oplade batteriet helt.
- Locate the USB-C charging port on the flashlight body, usually covered by a rubber flap.
- Open the rubber flap and connect the provided USB-C cable to the flashlight and a suitable USB power source (e.g., wall adapter, power bank, computer USB port).
- The power indicator light will show the charging status: red for low battery/charging, green for fully charged.
- Når den er fuldt opladet, skal du frakoble kablet og lukke gummiklappen forsvarligt for at opretholde vandtætheden.

3.3 Fastgørelse af snor
Attach the lanyard to the designated loop on the tail cap for secure carrying and to prevent accidental drops.

4. Betjeningsvejledning
4.1 Grundlæggende betjening
- Tænd/sluk: Press the side switch once to turn the flashlight ON or OFF.
- Skift lysstyrketilstande: When the flashlight is ON, press and hold the side switch to cycle through the brightness modes: Moonlight → Low → Medium → High. Release the switch to select the desired mode.

4.2 Zoomfunktion
The Sofirn S11C features a zoomable beam for adjustable focus.
- To adjust the beam from a wide floodlight to a focused spotlight (or vice versa), simply twist the head of the flashlight (the part above the switch).
- Twist in one direction to 'zoom out' for a wider flood beam.
- Twist in the opposite direction to 'zoom in' for a tighter, more focused throw beam.

4.3 Strømindikator
The flashlight is equipped with a power indicator to show battery status:
- Grønt lys: Indicates the battery is fully charged or has sufficient power.
- Rødt lys: Indicates low battery and that charging is required.

5. Vedligeholdelse
- Rensning: Rengør lommelygtehuset med en blød,amp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Gevind og O-ringe: Smør gevindene og O-ringene med silikonefedt med jævne mellemrum for at opretholde vandafvisende egenskaber og problemfri drift. Udskift slidte O-ringe med de medfølgende reservedele.
- Batteripleje: Store the battery in a cool, dry place. If the flashlight will not be used for an extended period, remove the battery to prevent discharge and potential damage.
- Vandtæthed: The S11C is rated IPX6 waterproof, meaning it is protected against powerful water jets. Ensure all caps and covers are securely closed before exposing it to water. It is not designed for submersion.


6. Fejlfinding
- Lommelygten tænder ikke:
- Sørg for, at batteriet er isat korrekt med den positive (+) ende mod hovedet.
- Kontroller om halehætten er skruet ordentligt på.
- Oplad batteriet helt.
- Try a different, fully charged 18650 battery if available.
- Lyset er svagt eller flimrer:
- The battery may be low. Recharge it.
- Rengør batterikontakterne og lommelygtens gevind.
- Ensure the tail cap is tightened.
- Opladning virker ikke:
- Check the USB-C cable and power source. Try a different cable or adapter.
- Sørg for, at opladningsporten er ren og fri for snavs.
7. Specifikationer
| Feature | Detalje |
|---|---|
| LED-sender | LH351D 5000K LED (10W High Power LED) |
| Working Voltage | 2.8V - 4.2V |
| Dimensioner | 113 mm (længde) x 25 mm (hoveddiameter) |
| Vægt | 49 ± 1 gram (uden batterier) |
| Kropsmateriale | Aerospace grade 6061 aluminum alloy, hard-anodized anti-abrasive finish |
| Opladning | USB-C, 5V 1A input |
| Vandtæt vurdering | IPX6 |
| Batteritype | 1x 18650 3.7V (medfølger); Ikke kompatibel med 2x CR123A 3V |
| Belysningsafstand | 200-500 m |
| Certificering | CCC, CE, FCC, ROHS |
| Skift tilstand | Høj/Mellem/Lav/Måneskin |
| Zoom | Yes (Twist to adjust) |
| Fungere | Stødsikker, hårdt lys |
7.1 Output og kørselstid
| Mode | Output (lumen) | Runtime |
|---|---|---|
| Måneskin | 1 LM | 30 dage |
| Lav | 30 LM | 14 timer 44 minutter |
| Medium | 300 LM | 6 timer 17 minutter |
| Høj | 1000 LM | 3 timer 37 minutter |


8. Brugertips
- Batteristyring: Always carry a spare charged 18650 battery for extended use, especially during long outdoor activities.
- Zoom for Task: Utilize the zoom function to adapt the beam to your needs. Use flood for wide area illumination (e.g., camping, walking) and spot for long-distance viewing (e.g., searching).
- Magnetisk halehætte: The S11C features a magnetic tail cap, allowing you to attach it to metal surfaces for hands-free lighting during tasks like car repair or workshop activities.
- EDC Convenience: The compact size and included pocket clip make it easy to carry daily.


9. Garanti og support
For any questions, issues, or warranty claims regarding your Sofirn S11C flashlight, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





