1. Увод
The Sofirn HS21 is a high-performance, rechargeable headlamp designed for a wide range of outdoor and work activities. It features multiple lighting modes, including a powerful spot beam, a wide floodlight, and a red light option, delivering up to 2200 lumens of brightness. Built with durability and user convenience in mind, the HS21 is waterproof and impact-resistant, making it a reliable companion for hiking, camping, fishing, hunting, and emergency situations.

Слика: Софирн ХС21 Хедлamp прекоview highlighting key features like 2200 lumens, USB-C charging, and 230-meter beam distance.
2. Садржај пакета
Молимо вас да проверите пакет за следеће ставке:
- 1 x Sofirn HS21 Headlamp (батерија укључена)
- КСНУМКС к трака за главу
- КСНУМКС к УСБ-Ц кабл за пуњење
- 1 к Упутство за употребу

Image: Illustration of the Sofirn HS21 package contents, including the headlamp, headband, USB-C charging cable, and user manual.
3. Производ је готовview
The HS21 headlamp is engineered for versatility and robust performance. It integrates multiple light sources and intuitive controls for various lighting needs.
Компоненте
- Подесива трака за главу: For comfortable and secure fit.
- Push-Touch Switch: Controls power and brightness levels.
- Ротациони прекидач: Selects between different lighting modes (Red, Spot, Flood, Spot & Flood).
- УСБ-Ц прикључак за пуњење: За практично и брзо пуњење.
- Full Metal Body: Ensures durability and heat dissipation.
- TIR Lens: For efficient light distribution.
- ЛЕД: Features 3 red LEDs, 6 x 5000K LEDs (for floodlight), and 1 x 6000-6500K LED (for spotlight).

Слика: Експлодирана view of the Sofirn HS21 headlamp, detailing its various components and their functions.
Кључне карактеристике
- Multi-functional Output: Spot, flood, and red light modes, with a combined output of up to 2200 lumens.
- црвено светло: Three red LEDs help preserve night vision and reduce insect attraction.
- УСБ-Ц пуњиви: Built-in USB-C port for quick and convenient charging.
- Издржљива конструкција: Made from aerospace-grade aluminum alloy, IP66 waterproof, and 1-meter impact resistant.
- Ротациони прекидач: Easy and intuitive switching between light modes.
- Сензор покрета: Equipped with a motion sensor for hands-free operation (specific operation details not provided, refer to product packaging for advanced features).

Image: The Sofirn HS21 headlamp изложбаasing its robust design, IP66 waterproof rating, and versatility for activities like hunting and hiking.
4. Подешавање
4.1 Почетно пуњење
Пре прве употребе, потпуно напуните главуamp. Connect the supplied USB-C cable to the headlamp's charging port and to a USB power source. The indicator light will show charging status (see Section 6 for details).
4.2 Attaching the Headband
Thread the adjustable headband through the designated slots on the headlamp holder. Adjust the strap to ensure a comfortable and secure fit on your head or helmet.

Image: The Sofirn HS21 headlamp demonstrating its 130-degree adjustable angle for optimal light direction and ergonomic design for comfortable wear.
5. Операција
5.1 Укључивање/искључивање
Притисните и држите push-touch switch for approximately 0.5 seconds to turn the headlamp УКЉУЧЕН или ИСКЉУЧЕН.
5.2 Mode Switching (Rotary Switch)
Ротирајте ротациони прекидач на страни главеamp to cycle through the main lighting modes:
- црвено светло: Ideal for preserving night vision and minimizing disturbance.
- Спотлигхт: Concentrated beam for long-distance illumination.
- Флоодлигхт: Wide, even beam for close-range and peripheral vision.
- Spot & Flood Combined: Maximum brightness and coverage.

Image: The Sofirn HS21 headlamp illustrating the rotary switch mechanism for changing between different light modes.

Image: Visual representation of the rotary switch and the distinct illumination patterns for red light, spotlight, floodlight, and combined modes.
5.3 Brightness Adjustment (Push-Touch Switch)
Док је главаamp is ON, short press the push-touch switch to cycle through brightness levels (Low, Mid, High, Turbo) within the currently selected mode. The headlamp will remember the last used brightness level for each mode.

Image: The push-touch switch on the Sofirn HS21 headlamp, illustrating how to adjust brightness levels.
5.4 Red Light Function
The dedicated red light mode (activated via the rotary switch) is designed to protect your night vision and is less disruptive to wildlife. It is particularly useful for night fishing, stargazing, or any activity where maintaining dark adaptation is crucial.

Image: The Sofirn HS21 headlamp emitting 620nm red light, demonstrating its effectiveness in preserving night vision and being suitable for outdoor activities.
5.5 Motion Sensor (If applicable)
The Sofirn HS21 is equipped with a motion sensor for hands-free operation. Please refer to the specific instructions on the product packaging or manufacturer's website for details on how to activate and use this feature, as its operation may vary.
6. Пуњење
The HS21 headlamp features a built-in USB-C charging port for convenient recharging. Use the provided USB-C cable to connect the headlamp to any standard USB power adapter (e.g., phone charger, power bank, computer USB port).
6.1 Индикатор пуњења
The power indicator light provides feedback on the battery status and charging process:
- Green Light (Solid): Преостало 60% - 100% батерије.
- Red Light (Solid): Преостало 20% - 60% батерије.
- Red Light (Flashing): Преостало је мање од 20% батерије.
- During charging, the indicator will show the current battery level. It will turn solid green when fully charged.

Image: The Sofirn HS21 headlamp connected via its USB-C port for charging, indicating the charging process.

Image: The smart power indicator on the Sofirn HS21, displaying battery status with different light colors and patterns.
7. Одржавање
- Чишћење: Обришите главуamp чистом, меком крпом. За тврдокорну прљавштину користите благоamp тканина. Немојте користити јаке хемикалије или абразивне материјале.
- Складиштење: Чувајте главуamp in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery every 3-6 months to maintain battery health.
- Отпорност на воду: While the HS21 is IP66 waterproof, avoid prolonged submersion in water. Ensure the USB-C port cover is securely closed to prevent water ingress.
КСНУМКС. Решавање проблема
- Хеадлamp не укључује се:
- Уверите се да је батерија напуњена.
- Check if the battery is correctly inserted (if removable).
- Притисните и држите дугме за напајање 0.5 секунди.
- Светло је слабо или трепери:
- Батерија је можда празна. Напуните главу.amp.
- Уверите се да је сочиво чисто.
- Пуњење не ради:
- Проверите да ли су USB-C кабл и адаптер за напајање оштећени.
- Ensure the cable is fully inserted into both the headlamp и извор напајања.
- Пробајте други USB-C кабл или адаптер за напајање.
9. Спецификације
| Феатуре | Детаљ |
|---|---|
| Бранд Наме | Софирн |
| Број модела | HS21 (SFHS210728) |
| Боја | Црно |
| Мак Оутпут | 2200 лумена |
| Димензије производа | 36D x 36W x 65H mm (6.5L x 3.6W x 3.6H cm) |
| Тип батерије | Литхиум Полимер |
| Број батерија | 1 (укључено) |
| Укључене компоненте | УСБ кабл |
| Водоотпорна оцена | ИП66 |
| Отпорност на удар | 1 Метер |
| Земља порекла | Кина |
| ASIN | B0FKG5FTVR |
10. Безбедносне информације
- Do not shine the light directly into eyes, as it can cause temporary vision impairment.
- Чувати ван домашаја деце.
- Не растављајте главуamp; this may void the warranty and cause damage.
- Use only the recommended charging cable and power sources.
- Избегавајте излагање главеamp to extreme heat or open flames.
11. Гаранција и подршка
For warranty information and customer support, please refer to the documentation included with your product or visit the official Sofirn webсајт. Сачувајте рачун као доказ о куповини.