1. ບົດແນະນຳ
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. ຜະລິດຕະພັນເກີນview
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 campຂີ່ລົດຖີບ ຫຼື ຂີ່ລົດຖີບ.
3. ຕັ້ງຄ່າ
3.1 ການສາກໄຟເບື້ອງຕົ້ນ
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. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 WUBEN L50 Operation
- ເປີດ/ປິດ: ກົດປຸ່ມດ້ານຂ້າງໜຶ່ງຄັ້ງເພື່ອເປີດ ຫຼື ປິດໄຟສາຍ.
- ການເລືອກໂໝດ: When the flashlight is on, press and hold the side switch to cycle through the modes: ນິເວດ → ຕໍ່າ → ຂະຫນາດກາງ → ສູງ. Release the switch to select the desired mode.
- ໂໝດ SOS: From any mode, double-click the side switch to activate SOS mode. Double-click again to return to the previous mode.
- ຟັງຊັນຫນ່ວຍຄວາມຈໍາ: 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
- ເປີດ/ປິດ: 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 ຕໍ່າ → ຂະຫນາດກາງ → ສູງ. Release the switch to select the desired mode.
- Super Bright Mode: Double-click the switch from any state (on or off) to activate Super Bright mode. Double-click again to return to the previous mode.
- ໂໝດ Strobe: Triple-click the switch from any state to activate Strobe mode. Triple-click again to return to the previous mode.
- ໂໝດ SOS: Quadruple-click the switch from any state to activate SOS mode. Quadruple-click again to return to the previous mode.
- ຟັງຊັນລັອກ/ປົດລັອກ: To prevent accidental activation, rapidly click the switch four times consecutively to lock the flashlight. Repeat the four clicks to unlock it.
- ຟັງຊັນຫນ່ວຍຄວາມຈໍາ: The E7 has a memory function for its general lighting modes (Low, Medium, High).
5. ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ເຮັດຄວາມສະອາດຮ່າງກາຍໄຟສາຍດ້ວຍຄວາມອ່ອນ, ງamp ຜ້າ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ. ຮັກສາເລນໃຫ້ສະອາດເພື່ອໃຫ້ມີແສງສະຫວ່າງທີ່ດີທີ່ສຸດ.
- O-Rings: Periodically inspect and lubricate the O-rings (if accessible, for L50) to maintain water resistance. Replace damaged O-rings.
- ການດູແລຫມໍ້ໄຟ: 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.
- ຄວາມຕ້ານທານນ້ໍາ: 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. ການແກ້ໄຂບັນຫາ
- ໄຟສາຍບໍ່ເປີດ:
- ກວດໃຫ້ແນ່ໃຈວ່າແບັດເຕີຣີເຕັມແລ້ວ.
- 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.
- ແສງມືດມົວ ຫຼື ກະພິບ:
- ແບັດເຕີຣີອາດຈະອ່ອນ. ໃຫ້ສາກໄຟສາຍຄືນໃໝ່.
- Clean the battery contacts and flashlight head contacts.
- ໄຟສາຍບໍ່ສາກໄຟ:
- ໃຫ້ແນ່ໃຈວ່າສາຍ USB-C ໄດ້ເຊື່ອມຕໍ່ກັບທັງໄຟສາຍ ແລະ ແຫຼ່ງພະລັງງານຢ່າງຖືກຕ້ອງແລ້ວ.
- ລອງໃຊ້ສາຍ USB-C ຫຼືອະແດັບເຕີໄຟອື່ນ.
- ກວດເບິ່ງຊ່ອງສຽບໄຟສໍາລັບສິ່ງເສດເຫຼືອໃດໆ.
If problems persist, please contact WUBEN customer support.
7. ຂໍ້ມູນຈໍາເພາະ
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.
| ຄຸນສົມບັດ | ສູງ | ຂະຫນາດກາງ | ຕໍ່າ | ນິເວດ | SOS |
|---|---|---|---|---|---|
| ຜົນຜະລິດ | 1200 LM | 400 LM | 75 LM | 5 LM | 200 LM |
| ເວລາແລ່ນ | 1.5 ຊົ່ວໂມງ | 2.5 ຊົ່ວໂມງ | 8.5 ຊົ່ວໂມງ | 143 ຊົ່ວໂມງ | - |
| ໄລຍະຫ່າງ Beam | 200 ມ | 116 ມ | 50 ມ | 13 ມ | - |
| ຄວາມເຂັ້ມຂຸ້ນ | 10008 cd | 3325 cd | 665 cd | 45 cd | - |
- LED: 1 x P9
- ຄວາມຕ້ານທານຜົນກະທົບ: 1.5 ແມັດ
- ລະດັບກັນນໍ້າ: IP68 (2 ແມັດໃຕ້ນ້ໍາເປັນເວລາ 1 ຊົ່ວໂມງ)
- ນ້ຳໜັກ: 90g (without battery) | 138g (with battery)
- ຂະໜາດ: 138.6mm x 26mm (Length x Diameter)
7.2 WUBEN E7 Specifications
| ຄຸນສົມບັດ | Super Bright | ສູງ | ຂະຫນາດກາງ | ຕໍ່າ | Strobe | SOS |
|---|---|---|---|---|---|---|
| ຜົນຜະລິດ | 1800 LM | 800 LM | 200 LM | 5 LM | 1800 LM | 200 LM |
| ເວລາແລ່ນ | 1.5 ຊົ່ວໂມງ | 2.5 ຊົ່ວໂມງ | 8 ຊົ່ວໂມງ | 60 ຊົ່ວໂມງ | - | - |
| ໄລຍະຫ່າງ Beam | 132 ມ | 90 ມ | 45 ມ | 5 ມ | - | - |
- LED: P9 high color rendering 6500K LED
- Floodlight Angle: 175 ອົງສາ
- ຄວາມຕ້ານທານຜົນກະທົບ: 1 ແມັດ
- ລະດັບກັນນໍ້າ: IP68
- ຄຸນນະສົມບັດພິເສດ: ຖານແມ່ເຫຼັກ
8. ການຮັບປະກັນແລະການສະ ໜັບ ສະ ໜູນ
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 webເວັບໄຊ. ກະລຸນາຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນ.