Sofirn D25L 充電式ヘッドamp ユーザーマニュアル

1. はじめに

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 調節可能なヘッドバンド付き。

2. 主な特徴

• 超高輝度照明: Dual Powerful LH351D LEDs provide a maximum output of 1000 lumens, capable of illuminating large areas.
• 快適 Viewing: Neutral beam with 90 high Color Rendering Index (CRI) ensures accurate color representation, suitable for extended use and reading without causing eye strain.
• 拡張ランタイム: Offers over 6 hours of bright beam on medium 1 mode, ensuring reliable performance for prolonged activities.
• 便利な充電： 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.
• 耐久性と汎用性: Designed to withstand challenging conditions, having passed 12 types of tests. Ideal for camping, hiking, fishing, running, and other demanding environments.
• 付属品: Comes with 1 headlamp, 1 battery, 1 headband, and 1 manual.

3.セットアップガイド

3.1. バッテリーの取り付けと初期充電

1. Remove Insulation Paper: Before first use or recharging, unscrew the tail cap of the headlamp and remove the insulation paper from the battery.
2. 電池を挿入します: Ensure the Sofirn 18650 Li-ion 3000mAh battery is inserted with the positive (+) end facing towards the head of the lamp.
3. 安全なテールキャップ: 適切な接触と耐水性を確保するために、テール キャップをしっかりと締めます。
4. 充電： ヘッドルamp 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. ヘッドバンドの調整

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.

図3: ヘッドamp with 180° angle adjustment and adjustable headband.

4. 操作手順

4.1. Basic Operation (White Light)

• オン/オフ: Single click the power button to turn the headlamp オンまたはオフ。
• 明るさモードの切り替え: 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.
• ターボモード： 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.
• レッドライトモード： 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. ランタンモード

ヘッドルamp 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. メンテナンス

• クリーニング： ヘッドを拭くamp 柔らかい、damp 布。 刺激の強い化学物質や研磨材の使用は避けてください。
• バッテリーのケア： 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.
• 耐水性: The D25L is waterproof. Ensure all caps and seals are tightly closed before exposing the headlamp to water to maintain its water resistance.

6。 トラブルシューティング

• ライトが点灯しない:
  • Check if the battery insulation paper has been removed.
  • 電池のプラス（+）端が頭側を向くように正しく挿入されていることを確認してください。
  • バッテリーが充電されていることを確認してください。充電器に接続し、インジケーターライトを確認してください。
  • テールキャップがしっかりと締められていることを確認してください。
• 薄暗い光または短い実行時間:
  • バッテリー残量が少なくなっている可能性があります。バッテリーを完全に充電してください。
  • The battery may be old or damaged. Consider replacing the 18650 battery.
• 充電の問題:
  • USB-Cケーブルがヘッドホンとヘッドホンの両方に正しく接続されていることを確認してください。amp そして電源。
  • 別の USB-C ケーブルまたは電源アダプターを試してください。
  • 充電ポートが清潔でゴミなどがないかどうか確認してください。

7. 仕様

8. 保証とサポート

The Sofirn D25L Headlamp 付属 限定1年間保証 ご購入日から1年間。この保証は、製造上の欠陥および通常の使用に起因する問題を対象としています。

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.