sofirn D25S and D25LR Headlamps
ソフィルン D25S & D25LR ヘッドamp ユーザーマニュアル
運用と保守のための包括的なガイド
1. はじめに
Thank you for choosing the Sofirn D25S and D25LR Headlamps. This bundle includes two versatile headlamps designed for various activities such as camping, hiking, running, and general outdoor use. The D25S offers a powerful white light output, while the D25LR features both white and a specialized 660nm deep red light for preserving night vision. Please read this manual thoroughly before using your headlamps to ensure safe and optimal performance.

Figure 1: Sofirn D25S and D25LR Headlamps. The image displays both headlamps, highlighting their compact design and dual-light source capabilities.
2. 安全情報
- 目の安全性: 光を直接目に当てないでください。高輝度の光は一時的な視力障害や永久的な眼の損傷を引き起こす可能性があります。
- バッテリーの安全性:
- 推奨されるタイプのバッテリーのみを使用してください。
- 古い電池と新しい電池、または異なる種類の電池を混ぜないでください。
- 電池を火中に廃棄しないでください。
- ヘッドルの場合amp will not be used for an extended period, remove the battery to prevent leakage.
- 熱: ヘッドルamp may become warm during prolonged use, especially on higher modes. This is normal. Avoid direct contact with skin when hot.
- 耐水性: これらのヘッドamps are not water resistant. Avoid exposure to heavy rain or submersion in water.
- 子供たち: お子様の手の届かない場所に保管してください。
3.製品オーバーview
3.1. Sofirn D25S Headlamp
The D25S is equipped with an SST40 LED, delivering a maximum output of 1200 lumens. It features multiple white light modes for various illumination needs.
3.2. Sofirn D25LR Headlamp
The D25LR features a 5000K White LED (90 CRI) with a max output of 500lm and a 660nm Deep Red LED. The red light is designed to protect night vision and can be beneficial for certain activities.

Figure 2: Sofirn D25LR Light Modes. This image illustrates the different brightness levels for both white and red light, including High, Medium, Low, and Moon modes.
4. 仕様
| 特徴 | 仕様 |
|---|---|
| ブランド | ソフィール |
| 特集 | 充電式 |
| 色 | Black with yellow accents |
| 電源 | 電池駆動 |
| 光源の種類 | 導かれた |
| 材料 | アルミニウム |
| White Brightness (D25S) | 1200ルーメン(最大) |
| White Brightness (D25LR) | 500ルーメン(最大) |
| 巻tage | 3.7ボルト |
| バッテリーセルの構成 | リチウムイオン |
| 耐水性レベル | 耐水性はありません |
5. セットアップ
5.1. バッテリーの取り付け(該当する場合)
ヘッドルamps come with an included rechargeable battery. Ensure the battery is properly seated before first use. For models requiring manual battery insertion, unscrew the battery cap, insert the battery with the positive (+) end facing the head of the lamp, and screw the cap back on securely.
5.2. ヘッドバンドの調整
The elastic headband is adjustable to fit various head sizes or to be worn over a helmet. Slide the buckles on the strap to achieve a comfortable and secure fit.

Figure 3: Adjustable Headband and Angle. This image shows how to adjust the elastic headband for a comfortable fit and demonstrates the 180-degree angle adjustment capability of the headlamp 体。
6. 操作手順
6.1. 電源のオン/オフ
- スイッチをつける: 電源ボタンを約0.5秒間押し続けます。
- 電源を切るために: どのモードからでも電源ボタンを約 0.5 秒間押し続けます。
6.2. Mode Switching (D25S - White Light)
- From ON, single click the power button to cycle through modes: Low → Medium 1 → Medium 2 → High.
- ターボモード: Double click the power button from any mode to activate Turbo. Double click again to return to the previous mode.
- ムーンライトモード: From OFF, press and hold the power button for 1 second to activate Moonlight mode.
6.3. Mode Switching (D25LR - White and Red Light)
- From ON, single click the power button to cycle through White Light modes (Low → Medium → High).
- Switch to Red Light: From ON, double click the power button to switch to Red Light modes. Single click to cycle through Red Light modes (Low → Medium → High).
- Switch back to White Light: From Red Light modes, double click the power button.
- Moonlight Mode (White): From OFF, press and hold the power button for 1 second to activate White Moonlight mode.
- Red Moonlight Mode: From OFF, double click and hold the power button for 1 second to activate Red Moonlight mode.
6.4. ヘッドライトの充電amp
Both D25S and D25LR models feature a hidden USB-C charging port. Locate the rubber cover on the side of the headlamp body. Gently lift the cover to reveal the USB-C port. Connect the provided USB-C cable to the headlamp および互換性のある USB 電源 (例: 壁のアダプター、モバイルバッテリー、コンピューターの USB ポート)。
- 充電インジケーター: A small LED indicator near the charging port will show the charging status.
- 赤信号: 充電中です。
- 緑色のライト: 充電完了。

Figure 4: Built-in USB-C Charging Port. This image shows the location of the hidden USB-C port and the protective cap, along with the charging indicator lights (red for charging, green for full).
6.5. Power Indicator (D25LR)
The D25LR model includes a thoughtful power indicator to remind you when to recharge the battery. The indicator light will change color based on the battery level.
- 緑: 十分なパワー。
- 赤: 電池残量が少ないので、すぐに充電してください。

Figure 5: Versatile Applications. This image demonstrates various uses for the headlamps, including automotive repair, camping, and night activities, showcasing both white and red light in action.
7. メンテナンス
- クリーニング: ヘッドを拭くamp 柔らかく、dのボディamp 布で拭いてください。研磨剤や溶剤は使用しないでください。
- バッテリーのケア:
- 頻繁に使用しない場合でも、バッテリーの状態を維持するために定期的にバッテリーを充電してください。
- ヘッドルを保管するamp with a partially charged battery if storing for long periods.
- ストレージ: ヘッドルを保管するamp 直射日光や極端な温度を避け、涼しく乾燥した場所に保管してください。
8。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ヘッドルamp オンになりません。 | 電池が消耗しているか、正しく挿入されていません。 | バッテリーを充電してください。バッテリーが正しい極性で挿入されていることを確認してください。 |
| 光出力が暗いです。 | バッテリー残量が少なくなりました。 | バッテリーを充電してください。 |
| ヘッドルamp gets hot quickly. | Operating on Turbo/High mode for extended periods. | This is normal. Reduce to a lower mode if discomfort occurs. |
| 充電インジケータが機能しません。 | Cable or power source issue; port not fully exposed. | Try a different USB-C cable or power source. Ensure the rubber cover is fully open and the cable is securely connected. |
9. 保証とサポート
Sofirn products are manufactured to high-quality standards. For any issues or inquiries regarding your headlamp, please contact Sofirn customer support through the retailer where you purchased the product or visit the official Sofirn website for assistance. Please retain your proof of purchase for warranty claims.
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