1. Giriş
This manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your Sofirn HS41 4000 Lumen Rechargeable LED Headlamp. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

The Sofirn HS41 can be used as a headlamp with the included headband or as a versatile right-angle flashlight, featuring a magnetic base for hands-free operation.
2. Məhsul bitdiview
Əsas Xüsusiyyətlər
- Yüksək çıxış: Equipped with 4*SST20 LEDs, delivering up to 4000 lumens with a beam distance of 325 meters.
- USB-C doldurulması: Built-in Type-C port for convenient and fast charging.
- Genişləndirilmiş icra müddəti: Up to 29.5 days of usage in Moonlight mode on a single charge.
- Birdən çox işıqlandırma rejimi: 9 modes including Moonlight, Eco, Low, Medium, High, Turbo, Strobe, SOS, and Beacon.
- Davamlı Dizayn: IPX8 waterproof rating and impact resistance up to 1 meter.
- Çox yönlü istifadə: 90-degree L-shape design allows use as a headlamp or right-angle flashlight with a powerful magnetic tailcap.
- Təhlükəsizlik Xüsusiyyətləri: Advanced Temperature Regulation (ATR) and Low Voltage Mühafizə.

This image highlights the main features of the HS41, such as its multiple lighting modes, extended battery life, convenient USB-C charging, and robust IP68 waterproof design.
Qutuda nə var
- Sofirn HS41 Başlıqamp
- 1x Rechargeable Lithium Polymer Battery
- 1x Sturdy Head Band
- 1x Type-C Doldurma Kabel
- 1x İstifadəçi Təlimatı
3. Təhlükəsizlik Təlimatları
- Do not shine the light directly into eyes. The high lumen output can cause temporary vision impairment.
- Uşaqların əli çatmayan yerdə saxlayın.
- Use only the specified battery type. Incorrect battery usage can lead to damage or safety hazards.
- Başlığı sökməyinamp, çünki bu, zəmanəti ləğv edə və zərərə səbəb ola bilər.
- Başlığı ifşa etməkdən çəkininamp həddindən artıq temperaturda və ya uzun müddət birbaşa günəş işığında.
- Ensure the USB-C port cover is securely closed when not charging to maintain water resistance.
4. Quraşdırma
Batareyanın quraşdırılması
- Unscrew the tail cap of the headlamp.
- Insert the included 18650 Lithium Polymer battery with the positive (+) end facing towards the head of the light.
- Düzgün təmas və suya davamlılıq təmin etmək üçün quyruq qapağını möhkəm bağlayın.
Doldurulur
The HS41 features a built-in USB-C charging port.
- USB-C şarj portunu başlığın yan tərəfində tapınamp and open its protective cover.
- Connect the provided Type-C charging cable to the headlamp and to a USB power source (e.g., wall adapter, power bank, computer).
- Başlıqda göstərici işığıamp will show the charging status:
- Qırmızı: Doldurulur.
- Yaşıl: Tam doldurulub.
- Tam doldurma üçün adətən şarj təxminən 2.5 saat çəkir.
- Once charging is complete, disconnect the cable and securely close the USB-C port cover to maintain water resistance.

Başlıqamp features a built-in USB-C port for convenient and fast charging. The indicator light changes color to show charging status.
5. Əməliyyat Təlimatları
The HS41 is operated via a single side switch.
Əsas Əməliyyat
- Yandırın/Söndürün: Single click the switch to turn the light on or off.
- Change Brightness (Ramping): When the light is on, press and hold the switch to cycle through brightness levels (Moonlight, Eco, Low, Medium, High, Turbo). Release the switch at your desired brightness.
- Yaddaş rejimi: Başlıqamp will remember the last used brightness level (except for special modes like Strobe, SOS, Beacon).
Sürətli giriş rejimləri
- Ay işığı: From OFF, press and hold the switch for 1 second to activate Moonlight mode.
- Yüksək rejim: From OFF, double-click the switch to directly activate High mode.
- Strobe rejimi: From OFF, triple-click the switch to activate Strobe mode.

Başlıqamp's single button allows for quick access to frequently used modes: press and hold for Moonlight, double-click for High, and triple-click for Strobe.
Special Modes (Strobe, SOS, Beacon)
- From ON, triple-click the switch to enter Strobe mode.
- While in Strobe mode, double-click to cycle through SOS and Beacon modes.
- Single click to turn off or return to the previous brightness level.

The HS41 delivers a powerful 4000 lumens, providing extensive illumination for outdoor activities. The image shows the light beam and icons representing modes like Moonlight, Eco, Low, Medium, High, Turbo, Strobe, Beacon, and SOS.
Kilidləmə funksiyası
To prevent accidental activation, the HS41 features a lockout mode.
- Kilidləməni aktivləşdirin: From OFF, perform four quick clicks of the switch. The LED will blink twice to confirm lockout mode is active.
- Kilidləməni deaktiv edin: Perform four quick clicks of the switch. The light will turn on to the last used mode.

Başlıqamp features a lockout mode to prevent accidental activation. It is engaged by four quick clicks when the light is off, indicated by two blinks.
Güc göstəricisi
The power indicator displays the battery level for 5 seconds every time the light is turned on.
- Yaşıl: Remaining battery power is good (70% - 100%).
- Qırmızı: Remaining battery power is poor (30% - 69%).
- Yanıb-sönən Qırmızı: Critical power (less than 30%). Recharge the battery as soon as possible.

The integrated power indicator provides real-time battery status: green (70-100%), red (30-69%), and flashing red (below 30%), prompting timely recharging.
Aşağı Voltage Xəbərdarlıq
Zaman batareya voltage drops below 3V, the indicator will flash red, and the headlamp will vibrate twice with a 1-minute interval between each vibration. This signals that the battery needs to be recharged immediately.

Zaman batareya voltage 3V-dən aşağı düşür, başlıqamp's indicator will flash red, and the device will vibrate twice with a one-minute interval, signaling a low voltage şərt.
6. Baxım
Təmizləmə
- Başlığı silinamp yumşaq, damp kir və zibil çıxarmaq üçün parça.
- Aşındırıcı təmizləyicilərdən və ya həlledicilərdən istifadə etməyin, çünki onlar örtüyə və ya daxili hissələrə zərər verə bilər.
- Clean the threads of the tail cap and O-rings periodically. Apply a thin layer of silicone grease to the O-rings to maintain water resistance.
Batareyaya qulluq
- Recharge the battery regularly, especially if the headlamp uzun müddət istifadə olunmayacaq.
- Batareyanı sərin, quru yerdə saxlayın.
- If storing for a long time, remove the battery from the headlamp to prevent parasitic drain.
Saxlama
- Başlığı saxlayınamp in a dry environment, away from direct sunlight and extreme temperatures.
- Başlıqdan əmin olunamp is in lockout mode or the battery is removed during storage to prevent accidental activation.
7. Giderme
| Problem | Mümkün Səbəb | Həll |
|---|---|---|
| İşıq yanmır | Batareya tükəndi Battery incorrectly inserted Tail cap loose Başlıqamp in lockout mode | Batareyanı doldurun Batareyanın polaritesini yoxlayın Quyruq qapağını sıxın Deactivate lockout mode (4 clicks) |
| İşıq titrəyir və ya zəifdir | Aşağı batareya Poor contact between battery and terminals Dirty threads/contacts | Batareyanı doldurun Ensure battery is fully inserted Clean threads and contacts with a cotton swab |
| Doldurma işləmir | Doldurma kabeli nasazdır USB power source insufficient Charging port dirty | Fərqli USB-C kabelini sınayın Use a reliable USB power adapter Clean the USB-C port gently |
| Başlıqamp gets hot quickly | Operating in Turbo/High mode for extended periods ATR (Advanced Temperature Regulation) is active | This is normal. The ATR system will automatically reduce brightness to prevent overheating. Reduce brightness manually if desired. |
8. Spesifikasiyalar
| Xüsusiyyət | Spesifikasiya |
|---|---|
| Model | HS41 |
| İşıq mənbəyi | 4*SST20 LED |
| Maksimum Parlaqlıq | 4000 lümen |
| Şüa məsafəsi | 325 metr |
| Güc mənbəyi | 1x Rechargeable Lithium Polymer Battery (included) |
| Doldurma Portu | USB Type-C |
| Material | Alüminium ərintisi |
| Suya davamlılıq | IPX8 (submersible up to 2 meters for 30 minutes) |
| Zərbə Müqaviməti | 1 metr |
| Ölçülər | 1"D x 1"E x 1"H (təxminən 30.1mm x 29mm x 115mm) |
| Çəki | 0.71 Pounds (approx. 11.4 ounces / 79g without battery) |
| Xüsusi Xüsusiyyətlər | Adjustable Light Modes, Adjustable Strap, Magnetic Base, Low Voltage Warning, Advanced Temperature Regulation |
9. Zəmanət və Dəstək
For warranty information or technical support, please contact the seller, 77 Outdoor Shop, or the manufacturer, Sofirn, directly through their official channels. Please retain your proof of purchase for any warranty claims.





