1. Introducere
The Sofirn SC31 Pro is a powerful and versatile Everyday Carry (EDC) flashlight designed for various lighting needs. Featuring a super bright SST40 6500K LED, it delivers up to 2000 lumens of output. This manual provides detailed instructions for safe and effective use, maintenance, and troubleshooting.
2. Conținutul pachetului
Vă rugăm să verificați dacă toate articolele sunt prezente în coletul dumneavoastră:
- 1x Sofirn SC31 Pro Rechargeable Flashlight
- 1x 18650 Lithium Ion Battery (inserted)
- 1x Difuzor alb
- 1x Magnetic Tail Cap
- 1x cablu de încărcare USB-C
- 1x Clip
- 1x Snur
- 1x Manual de utilizare
- 2x Inele O de rezervă
3. Configurare
3.1 Instalarea bateriei
The flashlight comes with the battery pre-installed. Before first use, ensure the plastic insulation paper is removed from between the battery and the tail cap. Unscrew the tail cap, remove the orange insulation disc, and re-tighten the tail cap securely.
3.2 Încărcare inițială
The SC31 Pro features a built-in USB-C charging port. Connect the provided USB-C cable to the flashlight and a compatible USB power source (e.g., computer, wall adapter). The indicator light on the side switch will show the charging status:
- Roşu: Încărcare
- Verde: Încărcat complet
A full charge typically takes approximately 2 hours (with a 5V 2A adapter).

Image: USB-C charging port and indicator lights.
4. Instrucțiuni de utilizare (interfața utilizator Anduril 2)
The SC31 Pro utilizes the advanced Anduril 2 User Interface (UI), offering extensive customization. It can be operated in either Interfață de utilizare simplă or UI avansat. By default, it ships in Simple UI.
4.1 Operațiuni de bază (interfață simplă)
- Pornire/Oprire: Faceți un singur clic pe comutatorul lateral.
- RampLuminozitate: Press and hold the switch to smoothly ramp brightness up or down. Release and press-hold again to reverse direction.
- Turbo: Double-click from ON.
- Lumina lunii: Press and hold from OFF.
- Blocare: 4 clicks from OFF. Repeat 4 clicks to unlock.
4.2 Advanced UI Features
To switch between Simple UI and Advanced UI, click 10 times from OFF and hold the last click. The flashlight will flash once to confirm Simple UI, or twice for Advanced UI.
Advanced UI unlocks many features, including stepped ramping, various strobe modes (strobe, beacon, sunset, candle, lightning), momentary mode, battery check, and thermal configuration. Refer to the detailed Anduril 2 UI diagram for full functionality.

Image: Anduril 2 User Interface Diagram.
4.3 Official Product Video: SC31 Pro Kit Overview
Video: O prezentare detaliatăview of the Sofirn SC31 Pro kit contents and basic features.
4.4 Official Product Video: SC31 Pro vs SC31T Demonstration
Video: A comparison and demonstration of the Sofirn SC31 Pro and SC31T models, highlighting UI and performance differences.
5. Caracteristici pesteview
- Ieșire super luminoasă: Delivers up to 2000 lumens with an SST40 6500K LED, providing illumination over 200 meters.
- Compact și ușor: Measuring 4.6 inches in length and weighing 2 oz (excluding battery), it's ideal for everyday carry.
- USB-C reîncărcabil: Convenient and safe charging via the built-in USB-C port, with a full charge in approximately 2 hours.
- Advanced User Interface: Anduril 2 UI offers smooth ramping, stepped modes, and various special modes like strobe, beacon, sunset, and candle.
- Capac magnetic pentru coadă: Allows hands-free operation by attaching to metal surfaces, useful for car repairs or other tasks.
- Diffuser Included: Transforms the flashlight into a soft, omnidirectional lantern for reading or power outages.
- Rezistent la apă: IPX8 rated, providing protection against water immersion.

Image: Magnetic tail cap for hands-free use and diffuser for lantern functionality.

Image: SST40 LED for super bright output.

Image: IPX8 water resistance rating.
6. Întreținere
- Port de încărcare: Always ensure the rubber cover for the USB-C charging port is securely sealed when not charging, especially near water, to maintain water resistance.
- curatenie: Curățați corpul lanternei cu o lavetă moale,amp pânză. Nu utilizați substanțe chimice dure sau abrazive.
- inele O: Periodically check the O-rings for wear and tear. Replace them if damaged to maintain water resistance. Lubricate O-rings with silicone grease as needed.
- fire: Keep the threads of the tail cap and head clean and lubricated for smooth operation and proper sealing.
7. Depanare
- Lanterna nu se aprinde:
- Ensure the battery insulation paper has been removed.
- Verificați dacă bateria este încărcată.
- Tighten the tail cap and head securely.
- Ensure the flashlight is not in lockout mode (4 clicks to unlock).
- Dim output or unexpected behavior:
- The battery might be low; recharge the flashlight.
- The flashlight might be in a lower brightness mode; adjust using ramping or stepped modes.
- Clean battery contacts and threads.
- Supraîncălzire:
- High output modes (e.g., Turbo) generate significant heat. The flashlight has built-in thermal regulation to prevent damage by automatically reducing brightness. This is normal operation.
- Ensure cooling fins are clear of obstructions.
8. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Marca | sofirn |
| Model | SC31 Pro |
| Sursă de lumină | SST40 6500K LED |
| Ieșire maximă | 2000 lumeni |
| Aruncare maximă | 200 metri |
| Interfata utilizator | Anduril 2 UI (Simple & Advanced) |
| Tip baterie | 1x 18650 Litiu-Ion (3000mAh inclus) |
| Încărcare | USB-C (approx. 2 hours for full charge) |
| Material | Aluminiu |
| Rezistenta la apa | IPX8 |
| Dimensiuni | 11.68 cm x 2.54 cm x 2.54 cm (4.6" lățime x 1" înălțime) |
| Greutate | 2 ounces (56.7g) excluding battery |
9. Garanție și asistență
Sofirn offers responsive and helpful customer service. If you encounter any issues with your SC31 Pro flashlight, please contact Sofirn customer support for assistance. Refer to the product packaging or Sofirn's official website-ul pentru detalii specifice despre garanție și informații de contact.