1. はじめに
This manual provides detailed instructions for the WUBEN L50 and WUBEN E7 LED flashlights. Please read this manual carefully before using the products to ensure proper operation and to maximize their lifespan. Keep this manual for future reference.
2.製品オーバーview
2.1 WUBEN L50 LED Flashlight
The WUBEN L50 is a tactical LED flashlight designed for various illumination needs. It features a P9 LED, offering high brightness and multiple lighting modes. The L50 is rechargeable via USB-C and includes a 2600mAh battery.

Image: The WUBEN L50 flashlight demonstrating its powerful beam, illuminating a wide area in a dark outdoor setting. This image highlights the flashlight's effective range and brightness.

Image: The WUBEN L50 flashlight's compact and lightweight design, shown being held in a hand and demonstrating its portability when clipped to a belt or placed in a pocket. Dimensions are also indicated.
2.2 WUBEN E7 Mini Flashlight
The WUBEN E7 is a versatile EDC (Everyday Carry) mini flashlight. It features P9 high color rendering 6500K LED lamp beads, providing high output and a wide-angle floodlight. The E7 is rechargeable and includes multiple lighting modes, a magnetic base, and is waterproof.

Image: Key features of the WUBEN E7 mini flashlight, including its maximum output of 1800 lumens, 132-meter beam distance, 60-hour runtime, 1-meter drop resistance, IP68 waterproof rating, and 175-degree floodlight.

Image: Multiple WUBEN E7 flashlights attached to a metal surface, showcasing their magnetic base and IP68 waterproof design, as they are exposed to rain.

Image: The WUBEN E7 flashlight demonstrating its versatility, showing it can be used as a headlamp with an optional strap, or as a handheld light, suitable for various activities like camping or cycling.
3. セットアップ
3.1 初期充電
Before first use, fully charge both flashlights. Use the provided USB-C charging cable to connect the flashlight to a power source (e.g., USB wall adapter, computer USB port).
- WUBEN L50: The charging port is located on the side of the flashlight, usually protected by a rubber cover. A full charge typically takes about 3 hours.
- WUBEN E7: The charging port is also USB-C. Refer to the indicator light for charging status.
An indicator light will typically show red during charging and turn green or blue when fully charged.
3.2 Battery Installation (L50)
The WUBEN L50 comes with a rechargeable 2600mAh battery. Ensure the battery is inserted with the positive (+) end facing towards the flashlight head. If the battery is pre-installed, remove any insulating film before use.
4. 操作手順
4.1 WUBEN L50 Operation
- 電源オン/オフ: サイドスイッチを1回押すと、懐中電灯のオン/オフが切り替わります。
- モード選択: When the flashlight is on, press and hold the side switch to cycle through the modes: エコ → 低い → 中くらい → 高い. Release the switch to select the desired mode.
- SOS モード: From any mode, double-click the side switch to activate SOS mode. Double-click again to return to the previous mode.
- メモリ機能: The L50 has a memory function and will turn on in the last used general lighting mode (Eco, Low, Medium, High).
4.2 WUBEN E7 Operation
- 電源オン/オフ: Press the switch once to turn the flashlight on or off.
- Mode Selection (General): When the flashlight is on, press and hold the switch to cycle through 低い → 中くらい → 高い. Release the switch to select the desired mode.
- スーパーブライトモード: Double-click the switch from any state (on or off) to activate スーパーブライト mode. Double-click again to return to the previous mode.
- ストロボモード: Triple-click the switch from any state to activate ストロボ mode. Triple-click again to return to the previous mode.
- SOS モード: Quadruple-click the switch from any state to activate SOS mode. Quadruple-click again to return to the previous mode.
- Lock/Unlock Function: To prevent accidental activation, rapidly click the switch four times consecutively to lock the flashlight. Repeat the four clicks to unlock it.
- メモリ機能: The E7 has a memory function for its general lighting modes (Low, Medium, High).
5. メンテナンス
- クリーニング: 懐中電灯本体を柔らかくてきれいな布で拭いてください。amp 布で拭いてください。研磨剤入りの洗剤や溶剤は使用しないでください。最適な光出力を得るには、レンズを清潔に保ってください。
- Oリング: Periodically inspect and lubricate the O-rings (if accessible, for L50) to maintain water resistance. Replace damaged O-rings.
- バッテリーのケア: For optimal battery life, charge the flashlights regularly. Avoid fully discharging the battery frequently. If storing for an extended period, charge the battery to approximately 50% and recharge every few months.
- 耐水性: Both L50 and E7 are rated IP68 waterproof. Ensure all ports (especially the USB-C port cover) are securely closed before exposing the flashlight to water. Avoid prolonged submersion beyond specified depths and durations.
6。 トラブルシューティング
- 懐中電灯が点灯しない:
- バッテリーが完全に充電されていることを確認します。
- For L50, check if the battery is inserted correctly with the positive end towards the head.
- For E7, check if the flashlight is in lock mode (four clicks to unlock).
- Ensure the tail cap (L50) is tightened securely.
- 光が暗い、またはちらつく:
- 電池残量が少なくなっている可能性があります。懐中電灯を充電してください。
- Clean the battery contacts and flashlight head contacts.
- 懐中電灯が充電されない:
- USB-C ケーブルが懐中電灯と電源の両方に正しく接続されていることを確認します。
- 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。
- 充電ポートにゴミがないか確認してください。
If problems persist, please contact WUBEN customer support.
7. 仕様
7.1 WUBEN L50 Specifications

Image: Detailed specifications for the WUBEN L50 flashlight, presented in a table format, covering various performance metrics and physical attributes.
| 特徴 | 高い | 中くらい | 低い | エコ | SOS |
|---|---|---|---|---|---|
| 出力 | 1200 ルーメン | 400 ルーメン | 75 ルーメン | 5 ルーメン | 200 ルーメン |
| ランタイム | 1.5時間 | 2.5時間 | 8.5時間 | 143時間 | - |
| ビーム距離 | 200メートル | 116メートル | 50メートル | 13メートル | - |
| 強度 | 10008 枚組 | 3325 枚組 | 665 枚組 | 45 枚組 | - |
- 導かれた: 1 x P9
- 耐衝撃性 1.5メートル
- 防水レベル: IP68(水深2メートルで1時間)
- 重さ: 90g(電池なし)| 138g(電池あり)
- 寸法: 138.6mm x 26mm(長さx直径)
7.2 WUBEN E7 Specifications
| 特徴 | スーパーブライト | 高い | 中くらい | 低い | ストロボ | SOS |
|---|---|---|---|---|---|---|
| 出力 | 1800 ルーメン | 800 ルーメン | 200 ルーメン | 5 ルーメン | 1800 ルーメン | 200 ルーメン |
| ランタイム | 1.5時間 | 2.5時間 | 8時間 | 60時間 | - | - |
| ビーム距離 | 132メートル | 90メートル | 45メートル | 5メートル | - | - |
- 導かれた: P9 high color rendering 6500K LED
- 投光角度: 175度
- 耐衝撃性 1メートル
- 防水レベル: IP68
- 特別な機能: マグネットベース
8.保証とサポート
WUBEN products are covered by a manufacturer's warranty. For specific warranty details, registration, or technical support, please refer to the warranty card included with your product or visit the official WUBEN webサイトでご確認ください。保証請求のために購入証明書を保管してください。





