Sofirn D25L Wiederaufladbarer Kopfamp Bedienungsanleitung

1. Einleitung

The Sofirn D25L is a versatile and powerful rechargeable headlamp designed for various outdoor activities and everyday use. Featuring dual LH351D LEDs, it delivers up to 1000 lumens of bright, neutral light with a high Color Rendering Index (CRI) of 90, ensuring true color perception and reducing eye fatigue during prolonged use. Its robust construction and user-friendly design make it an essential tool for camping, hiking, fishing, running, and more.

Figure 1: Sofirn D25L Headlamp with adjustable headband.

2. Hauptmerkmale

• Superhelle Beleuchtung: Dual Powerful LH351D LEDs provide a maximum output of 1000 lumens, capable of illuminating large areas.
• Komfortabel Viewing: Neutral beam with 90 high Color Rendering Index (CRI) ensures accurate color representation, suitable for extended use and reading without causing eye strain.
• Erweiterte Laufzeit: Offers over 6 hours of bright beam on medium 1 mode, ensuring reliable performance for prolonged activities.
• Bequemes Aufladen: Easily rechargeable via a 5V charger adapter (not included), PC, or power bank. A full charge takes approximately 4 hours with a 5V 1A charger.
• Langlebig und vielseitig: Designed to withstand challenging conditions, having passed 12 types of tests. Ideal for camping, hiking, fishing, running, and other demanding environments.
• Mitgeliefertes Zubehör: Comes with 1 headlamp, 1 battery, 1 headband, and 1 manual.

3. Installationsanleitung

3.1. Batterieeinbau und Erstladung

1. Isolierpapier entfernen: Before first use or recharging, unscrew the tail cap of the headlamp and remove the insulation paper from the battery.
2. Batterie einlegen: Ensure the Sofirn 18650 Li-ion 3000mAh battery is inserted with the positive (+) end facing towards the head of the lamp.
3. Sichere Endkappe: Schrauben Sie die Endkappe wieder fest auf, um einen ordnungsgemäßen Kontakt und Wasserdichtigkeit zu gewährleisten.
4. Laden: Der Kopfamp features a built-in USB-C charging port. Unscrew the bezel on the side to reveal the port. Connect the provided USB-C cable to the headlamp and a 5V power source (e.g., wall adapter, PC, power bank). The indicator light will show charging status (e.g., red for charging, green for full).

Figure 2: Built-in USB-C charging port and battery compartment.

3.2. Einstellung des Kopfbandes

The adjustable headband allows for a comfortable and secure fit. Adjust the straps to fit snugly around your head or over a cap. The headlamp unit can be tilted up to 180 degrees to direct light precisely where needed.

Abbildung 3: Kopflamp with 180° angle adjustment and adjustable headband.

4. Bedienungsanleitung

4.1. Basic Operation (White Light)

• Ein-/Ausschalten: Single click the power button to turn the headlamp ein oder aus.
• Helligkeitsmodi durchlaufen: When the light is on, press and hold the power button to cycle through brightness levels: Moonlight (1 lumen), Low, Medium, and High (up to 500 lumens). Release the button at your desired brightness.
• Turbo Modus: Double-click the power button from any state to activate Turbo mode (1000 lumens). Double-click again to return to the previous mode.

4.2. Special Modes (Strobe, Beacon, Red Light)

• Strobe/Beacon: Triple-click the power button from any state to activate Strobe mode. Triple-click again to cycle to Beacon mode. Single click to turn off.
• Rotlichtmodus: From the OFF state, press and hold the power button for approximately 1 second to activate the red light. Press and hold again to cycle through red light brightness levels. Single click to turn off.

4.3. Lantern Mode

Der Kopfamp unit can be easily detached from the headband to function as a standalone mini-lantern or flashlight. This allows for versatile placement on surfaces like picnic tables or inside tents, providing ambient light.

5. Wartung

• Reinigung: Wischen Sie den Kopf abamp mit einem weichen, damp Tuch. Vermeiden Sie die Verwendung aggressiver Chemikalien oder scheuernder Materialien.
• Batteriepflege: For optimal performance and longevity, fully charge the battery before extended storage. If the headlamp will not be used for a long period, it is recommended to remove the battery.
• Wasserbeständigkeit: The D25L is waterproof. Ensure all caps and seals are tightly closed before exposing the headlamp to water to maintain its water resistance.

6. Fehlerbehebung

• Licht geht nicht an:
  • Check if the battery insulation paper has been removed.
  • Stellen Sie sicher, dass die Batterie richtig eingesetzt ist, mit dem Pluspol (+) zum Kopf zeigend.
  • Verify the battery is charged. Connect to a charger and check the indicator light.
  • Stellen Sie sicher, dass die Endkappe fest aufgeschraubt ist.
• Schwaches Licht oder kurze Laufzeit:
  • Der Akku ist möglicherweise schwach. Laden Sie den Akku vollständig auf.
  • The battery may be old or damaged. Consider replacing the 18650 battery.
• Ladeprobleme:
  • Stellen Sie sicher, dass das USB-C-Kabel ordnungsgemäß an beide Kopfhörer angeschlossen ist.amp und die Stromquelle.
  • Versuchen Sie es mit einem anderen USB-C-Kabel oder Netzteil.
  • Prüfen Sie, ob der Ladeanschluss sauber und frei von Verunreinigungen ist.

7. Spezifikationen

8. Garantie und Support

The Sofirn D25L Headlamp kommt mit einem Eingeschränkte 1-Jahres-Garantie Diese Garantie gilt ab Kaufdatum und deckt Herstellungsfehler sowie Mängel ab, die bei normalem Gebrauch auftreten.

For technical support, warranty claims, or any questions regarding your Sofirn D25L Headlamp, please contact Sofirn customer service through their official channels or the retailer where the product was purchased.