Eskerrik asko erosketagatik.asing the Sofirn SC28 LED Flashlight. This manual provides detailed instructions for the safe and efficient use of your new flashlight. Please read this manual thoroughly before operation and retain it for future reference.
Segurtasun-argibideak
Ez jarri argia zuzenean begietara.
Mantendu haurren eskura.
Do not disassemble the flashlight head as this may damage the emitter or battery.
Saihestu linterna denbora luzez tenperatura altuetan edo eguzki-argia zuzenean erabiltzean.
The flashlight may become hot during prolonged use at high brightness levels.
Paketearen edukia
The Sofirn SC28 package includes the following items:
1 x Sofirn SC28 LED Flashlight
1 x USB-C kargatzeko kablea
1 x Erabiltzailearen eskuliburua
1 x Lithium-ion Battery (included)
1 x Pocket Clip (pre-installed or included separately)
1 x Lanyard (if included)
Produktua amaituview
The Sofirn SC28 is a powerful and compact LED flashlight designed for various applications, from daily carry to tactical use. It features a high-performance LED, USB-C charging, and multiple lighting modes.
Figure 1: Sofirn SC28 LED Flashlight.
Figure 2: The compact design of the Sofirn SC28, showing its dimensions (12.9 cm x 2.9 cm) and the integrated pocket clip for easy attachment to a backpack, belt, or hat. The flashlight weighs 83g without the battery.
Konfigurazioa
1. Bateriaren instalazioa
The Sofirn SC28 uses one 18650 Lithium-ion battery. Ensure the battery is fully charged before first use.
Askatu linternaren isats-kapa.
Sartu bateria linternaren punta positiboa (+) aldera begira duela.
Itxi isats-tapoia ondo torlojutu kontaktu egokia eta urarekiko erresistentzia bermatzeko.
2. Kargatzea
The SC28 features a convenient USB-C charging port. The battery indicator light provides charging status.
Locate the USB-C charging port on the side of the flashlight head. It is protected by a rubber cover.
Gently lift the rubber cover.
Connect the provided USB-C cable to the flashlight and a power source (e.g., USB wall adapter, power bank, computer).
The indicator light will show the charging status:
Red (fixed): Charging (Battery 25% - 50%)
Gorria (distiratsua): Low power (Battery 0% - 25%)
Green (fixed): Fully charged (Battery 50% - 100%)
Once charging is complete, disconnect the cable and firmly press the rubber cover back into place to maintain water resistance.
Figure 3: The battery indicator light on the Sofirn SC28, showing green for 50-100% charge, red for 25-50% charge, and flashing red for 0-25% charge. The USB-C charging port is also visible.
Figure 4: The Sofirn SC28 is Type-C rechargeable, allowing for high-speed charging. A 4000mAh 21700 battery (if used) can be fully charged in 3-4 hours, providing up to 1000 hours in moonlight mode.
Funtzionamendu-argibideak
The Sofirn SC28 features a tactical tail switch for operation and mode selection.
1. Piztu/Itzali
Aktibatzeko: Single click the tail switch.
Itzaltzeko: Single click the tail switch when the light is on.
Piztuta momentuan: From OFF, tap and hold the tail switch for momentary illumination. Release to turn off.
2. Mode Switching (Daily Mode vs. Tactical Mode)
The SC28 offers two main mode groups: a Talde lehenetsia (Daily Mode) and a Tactical Group. You can switch between these groups.
Figure 5: The Sofirn SC28 features a programmable user interface. From OFF, single click to turn ON/OFF. From ON, fast double-click to change brightness.
Figure 6: Diagram illustrating the two mode groups: Default Group (Moonlight, Low, Medium, High, Turbo) and Tactical Group (Medium, Turbo, Strobe). Switching between groups is done by unscrewing and re-screwing the tail cap.
3. Distira doitzea
From OFF: Single click to turn on. The flashlight will remember the last used brightness level (except Moonlight, Turbo, and Strobe).
From ON: Fast double-click the tail switch to cycle through brightness levels within the current mode group.
Figure 7: Visual representation of the 6 light modes available on the Sofirn SC28: Moonlight (1LM), Low (100LM), Medium (350LM), High (1200LM), Turbo (2800LM), and Strobe (2200LM).
4. Estrobo modua
Strobe mode is primarily available in the Tactical Group for emergency or signaling purposes.
To activate Strobe: From the Tactical Group, cycle through modes until Strobe is reached.
In the Tactical Group, only Medium, High, and Strobe modes are available.
Figure 8: The Sofirn SC28 features a rapid strobe flash, easily accessible in tactical mode for quick signaling or disorientation.
Ez erabili garbitzaile edo disolbatzaile urratzailerik.
Periodically clean the threads and O-rings with a clean cloth and apply silicone grease to maintain water resistance.
2. Biltegiratzea
Kendu bateria linterna denbora luzez erabiliko ez baduzu, isuriak saihesteko.
Gorde linterna leku fresko eta lehor batean.
3. Urarekiko erresistentzia
The Sofirn SC28 is rated IPX8 waterproof, meaning it can be submerged up to 2 meters for 30 minutes. However, it is not designed for diving. Ensure all caps and covers are securely closed before exposure to water.
Figure 9: The Sofirn SC28 is IPX8 rated, indicating its high level of water resistance, suitable for use in wet conditions.
Arazoak konpontzea
Arazoa
Kausa posiblea
Irtenbidea
Linterna ez da pizten.
Battery is dead or incorrectly inserted. Loose tail cap.
Charge the battery. Ensure battery polarity is correct. Tighten the tail cap.
Light flickers or turns off unexpectedly.
Low battery. Loose connections. Dirty contacts.
Recharge or replace the battery. Ensure tail cap and head are tightened. Clean battery contacts and threads.
Linterna azkar berotzen da.
Prolonged use on Turbo/High mode.
The SC28 has Advanced Temperature Regulation (ATR) which automatically lowers brightness to prevent overheating. This is normal. Reduce brightness if discomfort occurs.
Uraren sarrera.
Loose O-rings or damaged seals. USB-C cover not sealed.
Ensure O-rings are clean and lubricated. Check for damage to O-rings and replace if necessary. Ensure USB-C cover is fully closed.
Zehaztapenak
Ezaugarri
Xehetasuna
Eredua
SC28
Argi iturria
LED
Irteera maximoa
2800 lumen
Beam Distantzia
Gehienez 223 metro
Energia iturria
1 x Lithium-ion Battery (included)
Kargatzen
USB-C (5V/2A)
Materiala
AL6061-T6 Aluminum Alloy
Uraren Erresistentzia
IPX8 (up to 2 meters submersible)
Neurriak
12.9 cm (Length) x 2.9 cm (Diameter)
Pisua
83 g (bateriarik gabe)
Kolore Tenperatura
6500 Kelvin
Ezaugarri bereziak
Tactical Tail Switch, Advanced Temperature Regulation (ATR), Battery Indicator
Figure 10: Detailed specifications table for the Sofirn SC28, including lumen output, beam distance, runtime, and candela for various modes.
Bermea eta Laguntza
Sofirn products are manufactured to high-quality standards. For warranty information, technical support, or any issues with your product, please contact the seller or Sofirn customer service directly. Please retain your proof of purchase for warranty claims.
You can visit the official Sofirn store for more information: Sofirn Store
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.