1. پیژندنه
The Sofirn C8L is a high-performance rechargeable tactical flashlight designed for various applications including emergency situations, heavy-duty tasks, search operations, and general outdoor use. This manual provides detailed instructions for the safe and effective operation and maintenance of your C8L flashlight.

Image 1.1: The Sofirn C8L Tactical Flashlight, showcasing its robust design and textured grip.

Image 1.2: Illustration of the Sofirn C8L's maximum output of 3100 lumens and a beam range of 531 meters, illuminating a distant landscape at night.
2. د بسته محتويات
مهرباني وکړئ تصدیق کړئ چې ټول توکي ستاسو په کڅوړه کې شتون لري:
- 1x Sofirn C8L Flashlight
- ۱x د USB چارج کولو کیبل (ټایپ-سي)
- 1x Lithium Ion Battery (included inside the flashlight)
- 1x د کارونکي لارښود
3. ترتیب کول
3.1 د بیټرۍ نصب کول
The Sofirn C8L flashlight requires one 18650 or 21700 Lithium Ion battery. The included battery is typically pre-installed. To install or replace the battery:
- د فلش لائټ د لکۍ کیپ خلاص کړئ.
- Insert the battery with the positive (+) terminal facing towards the head of the flashlight.
- د لکۍ کیپ بیرته په خوندي توګه وخورئ.
3.2 ابتدايي چارج کول
Before first use, it is recommended to fully charge the battery. The C8L features a convenient USB-C charging port.
- Locate the USB-C charging port on the side of the flashlight, usually covered by a rubber flap.
- د ربړ فلیپ خلاص کړئ ترڅو پورټ ښکاره شي.
- Connect the provided USB-C charging cable to the flashlight and plug the other end into a compatible USB power source (e.g., wall adapter, power bank, computer USB port).
- The indicator light on the side switch will show the charging status: Red indicates charging, Green indicates fully charged.
- A full charge typically takes approximately 3 hours at a maximum charging rate of 2.5A.
- کله چې چارج بشپړ شي، کیبل جلا کړئ او د اوبو مقاومت ساتلو لپاره د ربړ فلیپ په خوندي ډول وتړئ.

Image 3.1: The Sofirn C8L flashlight connected via its USB-C port for charging, with an indicator light showing charging status.
4. عملیاتي لارښوونې
The Sofirn C8L features a dual-switch interface for intuitive control: a tactical tail switch and a side switch.
4.1 د دندو بدلول
- تاکتیکي ټیل سویچ:
- Partially press for momentary-on (light turns on while pressed).
- Fully press until it clicks to turn the flashlight ON or OFF.
- اړخ سویچ:
- When the flashlight is ON, hold the side switch to cycle through brightness settings (Eco, Low, Medium, High, Turbo).
- Single click to change modes within a brightness group (e.g., from Lighting Mode to Tactical Mode).

انځور ۳.۱: نږدې انځور view highlighting the side switch and the tactical tail switch of the Sofirn C8L flashlight.
4.2 Brightness Modes and Groups
The C8L offers multiple brightness levels and three distinct mode groups:
- د روښنايي حالت: Cycles through Eco, Low, Medium, High, Turbo.
- تکتیکي حالت: Offers Medium and Turbo for quick access to powerful illumination.
- فلش حالت: Includes Strobe, SOS, and Beacon for signaling or emergency use.
The flashlight features mode memory, meaning it will turn on in the last used brightness level (except for Strobe, SOS, and Beacon modes).

Image 4.2: Visual representation of the three brightness groups: Lighting Mode, Tactical Mode, and Flash Mode, with their respective settings.

Image 4.3: Depiction of various brightness levels (Eco, Low, Medium, High, Turbo) and special modes (Strobe, SOS, Beacon) with their corresponding lumen outputs.
د بیټرۍ کچې شاخص
The side switch incorporates a battery level indicator to keep you informed of the remaining power:
- دوامداره شنه: بریښنا 70-100
- شنه چمکۍ: بریښنا 40-70
- دوامداره سور: بریښنا 10-40
- سور رنګ: Power <10% (recharge immediately)

Image 4.4: Visual guide to the battery level indicator colors on the side switch, showing constant green, flashing green, constant red, and flashing red states.
5. ساتنه
Proper maintenance ensures the longevity and optimal performance of your Sofirn C8L flashlight.
- پاکول: Wipe the flashlight body with a clean, soft cloth. For stubborn dirt, use a slightly damp ټوکر د کثافاتو پاکونکو څخه ډډه وکړئ.
- غوړول: د اوبو مقاومت او اسانه عملیات ساتلو لپاره په دوره یي ډول د O-حلقو او سکرو تارونو ته سیلیکون غوړ واچوئ.
- د بیټرۍ پاملرنه: Recharge the battery regularly, especially if the flashlight will not be used for an extended period. Store the flashlight with a partially charged battery (around 50%) if storing for several months.
- د اوبو مقاومت: The C8L is rated IPX8 water resistant, meaning it can be submerged up to 2 meters. Ensure all seals (like the USB-C port cover and tail cap) are properly closed and tightened before exposing to water. This rating is for incidental submersion, not for diving.
- پایښت: Constructed from aerospace-grade aluminum, the C8L is designed to resist scratches, abrasion, and corrosion. Avoid dropping the flashlight from significant heights or subjecting it to extreme impacts.

Image 5.1: The Sofirn C8L flashlight shown in a wet environment, illustrating its IPX8 waterproof rating.

Image 5.2: The Sofirn C8L flashlight positioned under a vehicle tire, demonstrating its robust construction and resistance to pressure.
6. ستونزه حل کول
If you encounter issues with your Sofirn C8L flashlight, please refer to the following common problems and solutions:
- فلش لائټ نه روښانه کیږي:
- Ensure the battery is correctly inserted with the positive (+) terminal facing the head.
- وګورئ چې بیټرۍ چارج شوې ده که نه. که اړتیا وي نو بیا یې چارج کړئ.
- Tighten the tail cap and head assembly securely. A loose connection can prevent operation.
- د بیټرۍ او فلش لائټ اړیکې د پاک ټوکر سره پاک کړئ.
- د رڼا تولید کم یا ځلیدونکی دی:
- بیټرۍ ممکن ټیټه وي. بیټرۍ چارج کړئ.
- Ensure the battery is fully inserted and contacts are clean.
- Check for any debris in the head or tail cap threads.
- Flashlight gets hot during use:
- High brightness modes (especially Turbo) generate significant heat. This is normal. The C8L features Advanced Temperature Regulation (ATR) technology to automatically adjust output to prevent overheating.
- If the flashlight becomes uncomfortably hot, reduce the brightness level.
- د USB-C چارج کول کار نه کوي:
- ډاډ ترلاسه کړئ چې د USB-C کیبل په بشپړ ډول د فلش لائټ او د بریښنا سرچینې دواړو ته داخل شوی دی.
- یو بل USB-C کیبل یا د بریښنا اډاپټر هڅه وکړئ.
- Check if the charging port is free of debris.
7. مشخصات
Detailed technical specifications for the Sofirn C8L Tactical Flashlight:

Image 7.1: A comprehensive table detailing the performance metrics of the Sofirn C8L across various modes, including lumens, beam distance, candela, and runtime.
| فیچر | مشخصات |
|---|---|
| ماډل | C8L-6500K-Kit (C8-001) |
| د رڼا سرچینې ډول | LED |
| سپینه روښانتیا | د 3100 Lumens پورې |
| د بیم اعظمي واټن | تر 531 مترو پورې |
| د بریښنا سرچینه | Battery Powered (1x Lithium Ion battery) |
| د بیټرۍ حجرو جوړښت | لیتیم ایون |
| د چارج وړ | Yes, USB-C (5V/2.5A) |
| مواد | د فضايي درجې المونیم |
| د اوبو د مقاومت کچه | IPX8 (up to 2 meters underwater, not for diving) |
| د محصول ابعاد | 7"D x 2.5"W x 2.5"H (approx. 17.8 cm x 6.35 cm x 6.35 cm) |
| د توکي وزن | 14.08 اونس (نږدې 399 ګرامه) |
| د رنګ د حرارت درجه | 6500 کیلوین |
| ځانګړي ځانګړتیاوې | Portable, Rechargeable, Advanced Temperature Regulation (ATR), Mode Memory |

انځور ۲: یوه نږدې انځور view of the LED emitter and reflector inside the head of the Sofirn C8L flashlight.

Image 7.3: Illustration comparing the throw beam angle (26 degrees) and flood beam angle (82 degrees) of the Sofirn C8L flashlight.
8. تضمین او ملاتړ
Sofirn products are designed for reliability and performance. For any questions, concerns, or warranty claims, please contact Sofirn customer service. The product package includes a manual and helpful customer service information.
مهرباني وکړئ د تضمین پورې اړوند پوښتنو لپاره د پیرود ثبوت وساتئ.





