Mèsi pou acha aasing 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.
Enstriksyon Sekirite
Pa klere limyè a dirèkteman nan je yo.
Kenbe soti nan atenn timoun yo.
Do not disassemble the flashlight head as this may damage the emitter or battery.
Asire w ke batri a mete ak polarite ki kòrèk la.
Sèvi ak pil rekòmande sèlman.
Evite ekspoze flach la nan tanperati ekstrèm oswa nan limyè solèy dirèk pou peryòd pwolonje.
The flashlight may become hot during prolonged use at high brightness levels.
Kontni pake
The Sofirn SC28 package includes the following items:
1 x Sofirn SC28 LED Flashlight
1 x USB-C chaje kab
1 x manyèl itilizatè
1 x Lithium-ion Battery (included)
1 x Pocket Clip (pre-installed or included separately)
1 x Lanyard (if included)
Pwodwi souview
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.
Enstalasyon
1. Enstalasyon batri
The Sofirn SC28 uses one 18650 Lithium-ion battery. Ensure the battery is fully charged before first use.
Devise bouchon ke flach la.
Insert the battery with the positive (+) terminal facing towards the head of the flashlight.
Vise bouchon dèyè a byen sere pou asire bon kontak ak rezistans dlo.
2. Chaje
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).
Limyè endikatè a ap montre eta chaj la:
Red (fixed): Charging (Battery 25% - 50%)
Wouj (kliche): 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.
Enstriksyon Operasyon
The Sofirn SC28 features a tactical tail switch for operation and mode selection.
1. Power On/Off
Pou vire: Single click the tail switch.
Pou etenn: Single click the tail switch when the light is on.
Momantan ON: 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 Gwoup Default (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. Ajisteman klète
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. Strobe Mode
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.
Antretyen
1. Netwayaj
Netwaye kò flach la avèk yon twal mou,amp twal.
Pa sèvi ak pwodui netwayaj abrazif oswa solvang.
Periodically clean the threads and O-rings with a clean cloth and apply silicone grease to maintain water resistance.
2. Depo
Remove the battery if the flashlight will not be used for an extended period to prevent leakage.
Sere flach la nan yon kote ki fre, sèk.
3. Rezistans dlo
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.
Depanaj
Pwoblèm
Kòz posib
Solisyon
Flach pa limen.
Battery is dead or incorrectly inserted. Loose tail cap.
Charge the battery. Ensure battery polarity is correct. Tighten the tail cap.
Limyè a tranble oswa li etenn sanzatann.
Low battery. Loose connections. Dirty contacts.
Recharge or replace the battery. Ensure tail cap and head are tightened. Clean battery contacts and threads.
Lanp lan vin cho byen vit.
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.
Dlo antre.
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.
Espesifikasyon
Karakteristik
Detay
Modèl
SC28
Sous limyè
dirije
Maksimòm Sòti
2800 Lumen
Distans gwo bout bwa
Jiska 223 mèt
Sous pouvwa
1 x Lithium-ion Battery (included)
Chaje
USB-C (5V/2A)
Materyèl
AL6061-T6 Aluminum Alloy
Rezistans dlo
IPX8 (up to 2 meters submersible)
Dimansyon
12.9 cm (Length) x 2.9 cm (Diameter)
Pwa
83g (san batri)
Tanperati Koulè
6500 Kelvin
Karakteristik espesyal
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.
Garanti ak sipò
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
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