تعارف
The Sofirn SC21 is a compact and powerful mini flashlight designed for everyday carry (EDC). Featuring a super bright LH351D LED, USB-C rechargeable battery, and a magnetic tail cap, it offers versatile lighting solutions for various situations. This manual provides detailed instructions for safe and effective use of your SC21 flashlight.

Figure 1: Sofirn SC21 Mini Small Flashlight
حفاظت جي ڄاڻ
- Do not point the flashlight directly into eyes. The powerful beam can cause temporary vision impairment.
- ٻارن جي پهچ کان پري رکو.
- Do not disassemble the flashlight head or internal components, as this may damage the device and void the warranty.
- Avoid storing the flashlight in direct sunlight or high-temperature environments (e.g., inside a hot car) as this can damage the battery.
- Ensure the USB-C port cover is securely closed to maintain water resistance.
- If the flashlight is not in use for an extended period, unscrew the tube or remove the battery to prevent parasitic drain.
پيڪيج مواد
- Sofirn SC21 Mini Flashlight
- 16340 Lithium-Ion Battery (800mAh)
- USB-A کان USB-C چارجنگ ڪيبل
- پاڪيٽ ڪلپ
- لانڍي
- استعمال ڪندڙ دستي
- اسپيئر O-Rings
Video 1: Unboxing the Sofirn SC21 Mini Small Rechargeable Flashlight, showing all included components.
سيٽ اپ ڪريو
1. بيٽري لڳائڻ
Before first use, unscrew the tail cap and remove the insulation paper from the battery. Ensure the positive (+) end of the battery faces towards the flashlight head (LED side). Screw the tail cap back on tightly.

Figure 2: Remove insulation paper from the battery before first use.
2. چارج ڪرڻ
The SC21 features a built-in USB-C charging port. Open the rubber cover on the side of the flashlight to reveal the port. Connect the provided USB-C cable to the flashlight and a 5V 1A USB power adapter (not included). The indicator LED on the switch will flash RED during charging and turn GREEN when fully charged. Charging typically takes about 1 hour.

Figure 3: USB-C charging port with indicator light.
آپريٽنگ هدايتون
بنيادي آپريشن
- آن / آف ڪريو: ٽارچ کي آن يا آف ڪرڻ لاءِ سائڊ سوئچ تي سنگل ڪلڪ ڪريو.
- Change Brightness Levels (Stepped Mode): While ON, press and hold the switch to cycle through Low, Medium, and High. Release the switch at your desired brightness.
- چنڊ لائيٽ موڊ: While OFF, press and hold the switch for 1 second to activate Moonlight mode (1 Lumen).
- ٽربو موڊ: While ON, double-click the switch to activate Turbo mode (1000 Lumens). Double-click again to return to the previous mode.
- اسٽروب موڊ: While ON, triple-click the switch to activate Strobe mode. Triple-click again to return to the previous mode.
- لاڪ آئوٽ/ ان لاڪ: While OFF, four fast clicks of the switch will lock or unlock the flashlight. The light will flash once to confirm lockout/unlock. In lockout mode, pressing the button will only activate Moonlight mode.

Figure 4: The powerful beam of the Sofirn SC21, reaching up to 135 meters.
بيٽري جو اشارو
The LED indicator on the switch shows the battery status:
- سائو: Battery is good (above 30%).
- ڳاڙهو: Battery is low (less than 30%).
- چمڪندڙ لال: Battery is critical and needs immediate charging.
خاص خاصيتون
- مقناطيسي دم جي ڍڪ: The magnetic tail cap allows you to attach the flashlight to any ferrous metal surface for hands-free lighting.
- Dual-Way Pocket Clip: The reversible clip allows for versatile carrying options, including attaching to a pocket, belt, or hat brim.

Figure 5: Magnetic tail cap for hands-free use.
Video 2: Demonstrating the compact size, dual-way clip, and magnetic tail cap of the Sofirn SC21.
سار سنڀال
- صفائي: Use a clean, soft cloth to wipe the flashlight body. For stubborn dirt, use a damp ڪپڙو. استعمال نه ڪريو سخت ڪيميائي يا abrasives.
- او-رنگ لوبريڪيشن: Periodically lubricate the O-rings with silicone grease to maintain water resistance.
- بيٽري جي سنڀال: Charge the battery regularly, even if not in frequent use, to prolong its lifespan. Avoid fully discharging the battery.
- رابطي جي صفائي: If the flashlight experiences poor connection, wipe the spring or the ends of the battery with alcohol to remove any debris.
مشڪلاتون
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| ٽارچ نه ٿي روشن ٿئي. | بيٽري ختم يا گهٽ آهي. Insulation paper not removed. ڍِلي پڇ واري ٽوپي. Lockout mode is active. | بيٽري کي چارج ڪريو. Remove insulation paper. دم جي ٽوپي کي مضبوط ڪريو. Four fast clicks to unlock. |
| روشني غير متوقع طور تي ٽمٽار ٿئي ٿي يا بند ٿي وڃي ٿي. | بيٽري جو رابطو خراب آهي. گھٽ بيٽري. | Clean battery contacts. بيٽري کي چارج ڪريو. |
| Cannot change brightness modes. | غلط آپريشن. | Refer to "Operating Instructions" section for correct button presses. |
وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل | ايس سي 21 |
| نور جو ذريعو | LH351D LED (5000K) |
| وڌ ۾ وڌ آئوٽ | 1000 Lumens |
| وڌ ۾ وڌ بيم فاصلو | 135 ميٽر |
| طاقت جو ذريعو | 1 x 16340 Lithium-Ion Battery (800mAh included) |
| چارجنگ پورٽ | USB قسم-سي |
| پاڻي جي مزاحمت | IPX8 (up to 2 meters underwater, not for diving) |
| اثر مزاحمت | 1.5 ميٽر |
| مواد | المونيم مصر |
| طول و عرض | 3.6"ڊي x 2.6"ڊبليو x 1.6"ايڇ (تقريبن) |
| وزن | 2.29 آونس (تقريبن) |
وارنٽي ۽ سپورٽ
Sofirn products come with a warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included in your package or visit the official Sofirn website. If you encounter any issues or have questions, please contact Sofirn customer support for assistance.
رابطي جي ڄاڻ:
- سرڪاري Webسائيٽ: www.sofirnlight.com
- Amazon اسٽور: Sofirn Amazon Store





