우벤 L3
WUBEN L3 3000루멘 충전식 LED 손전등 사용 설명서
모델 : L3
소개
Thank you for choosing the WUBEN L3 Rechargeable LED Flashlight. This manual provides detailed instructions for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read this manual thoroughly before use and retain it for future reference.

Image: The WUBEN L3 flashlight, a compact and durable device.
안전 정보
- 손전등을 눈에 직접 비추지 마십시오. 높은 루멘 출력으로 인해 일시적인 시력 장애가 발생할 수 있습니다.
- 어린이의 손이 닿지 않는 곳에 보관하세요.
- 손전등 헤드나 본체를 분해하지 마십시오. 장치가 손상될 수 있으며 보증이 무효화될 수 있습니다.
- Use only the specified battery type and charging methods.
- 손전등을 극한의 온도나 직사광선에 장시간 노출시키지 마세요.
- Ensure the USB-C port cover is securely closed to maintain IP68 waterproof rating.
패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- WUBEN L3 Flashlight
- 충전 케이블(USB-C)
- 매는 밧줄
- 벨트 클립 (사전 설치됨 또는 별도 구매 가능)
- 예비 O-링
- 사용자 설명서

Image: The WUBEN L3 flashlight and its included accessories: charging cable, lanyard, and spare O-rings.
설정
1. 초기 배터리 준비
The WUBEN L3 flashlight comes with a pre-installed battery. Before first use, ensure that any protective film or insulator is removed from the battery terminals. The battery is typically installed with a protective cover over the negative end for shipping purposes. Unscrew the tail cap, remove the protective cover, and re-tighten the tail cap securely.
2. 초기 충전
최적의 성능과 배터리 수명 유지를 위해 처음 사용하기 전에 손전등을 완전히 충전하는 것이 좋습니다.
- Locate the USB-C charging port. This is typically found near the head of the flashlight, beneath a screw-off ring or a rubber cover.
- Open the rubber cover or unscrew the ring to expose the USB-C port.
- Connect the provided USB-C charging cable to the flashlight and to a compatible USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light will illuminate (e.g., red for charging, blue for fully charged).
- Charging typically takes approximately 2 hours for a full charge using an 18W power source.
- Once fully charged, disconnect the cable and securely close the USB-C port cover to maintain water resistance.

Image: Illustration of the WUBEN L3 flashlight being charged via its USB-C port, showing the charging indicator.
작동 지침
The WUBEN L3 features a tactical tail switch for operation.

Image: A hand wearing a tactical glove holding the WUBEN L3, highlighting the textured tactical tail switch.
기본 동작
- 순간 켜짐: Half-press and hold the tail switch. Release to turn off. The light will activate in the last used brightness mode.
- 계속 켜짐/꺼짐: Fully press the tail switch until it clicks to turn the flashlight on. Fully press again until it clicks to turn off.
Changing Brightness Modes (Low, Med, High, Turbo)
When the flashlight is on (constant on mode):
- Half-press the tail switch repeatedly to cycle through the brightness modes: Low → Med → High → Turbo.
- The flashlight has a memory function and will turn on in the last used brightness mode (excluding Strobe and SOS).
Special Modes (Strobe, SOS)
- 스트로브 : From the ON state, quickly double half-press the tail switch. Half-press again to return to the previous brightness mode.
- 위급 신호: From the ON state, quickly triple half-press the tail switch. Half-press again to return to the previous brightness mode.
문라이트 모드
To access Moonlight mode (5 lumens), from the OFF state, half-press and hold the tail switch for approximately 1 second. Release to activate Moonlight mode. This mode is useful for low-light situations where minimal illumination is required.
충전 및 파워 뱅크 기능
손전등 충전
The WUBEN L3 features a dual-way USB-C port for convenient charging. Refer to the "Setup" section for detailed charging instructions.
- 입력: Max 18W (5V/2A, 9V/2A, or 12V/1.5A).
- 배터리 용량: 4800mAh.
- 충전 시간: 완전 충전에는 약 2시간이 소요됩니다.
Power Bank Function (Discharge Support)
The WUBEN L3 can also function as a power bank to charge other devices in emergency situations.
- USB-C 포트 덮개를 엽니다.
- Connect a USB-C to USB-C cable (or appropriate cable) from the flashlight's USB-C port to the device you wish to charge (e.g., mobile phone, walkie-talkie).
- The flashlight will begin to discharge power to the connected device.
- 산출: 최대 18W.
- Monitor the battery level of both devices.
- Once charging is complete or no longer needed, disconnect the cable and securely close the USB-C port cover.

Image: The WUBEN L3 flashlight connected via USB-C cable to a smartphone, demonstrating its power bank capability.
유지
- 청소: 깨끗하고 부드러운 천으로 손전등을 닦으세요. 잘 지워지지 않는 오염에는 약간 묽은 천을 사용하세요.amp 천. 연마성 세척제나 용매를 사용하지 마십시오.
- O-링: Periodically inspect the O-rings for wear and tear. Replace them with the provided spare O-rings if necessary to maintain the IP68 waterproof rating. Apply a thin layer of silicone grease to the O-rings to ensure a good seal and prevent drying.
- 스레드: Keep the threads of the tail cap clean and lubricated.
- 저장: If storing the flashlight for an extended period, charge the battery to approximately 50% and store it in a cool, dry place. Recharge every 3-6 months to prevent deep discharge.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 손전등이 켜지지 않습니다. |
|
|
| 조명 출력이 어둡거나 깜박입니다. |
|
|
| 고출력 모드에서는 손전등이 금방 뜨거워집니다. | High lumen output generates heat. | This is normal. The flashlight has built-in thermal management to prevent overheating by automatically reducing brightness. Use lower modes for extended periods. |
| USB-C 충전이 작동하지 않습니다. |
|
|
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델 | L3 |
| 광원 | SST70 LED |
| 최대 출력 | 3000루멘 |
| 빔 거리 | 최대 226미터 |
| 피크 빔 강도 | 12800 칸델라 |
| 배터리 | 4800mAh Lithium Ion (Integrated) |
| 충전 포트 | USB-C (Dual-way, Max 18W) |
| 재료 | CNC-machined Aluminum Alloy, III MIL-Spec anodized finish |
| 방수성 | IP68 (Submersible up to 2 meters for 1 hour) |
| 충격 저항성 | 1 미터 |
| 치수(길이 x 깊이) | 140mm x 28mm(5.5인치 x 1.1인치) |
| 무게(배터리 포함) | 250g (0.5 파운드) |
| 모드 | Moon, Low, Med, High, Turbo, Strobe, SOS |
메모: Performance data is based on WUBEN lab tests using a 4800mAh battery. Actual performance may vary due to environmental factors and individual battery conditions.

Image: The WUBEN L3 flashlight illuminating a vast outdoor area at night, demonstrating its 3000 lumens output and 226-meter beam distance.
보증 및 지원
WUBEN provides the following warranty for the L3 Flashlight:
- 손전등 본체: 구입일로부터 5년 보증.
- 배터리: 구입일로부터 1년 보증.
- Lifetime Repair Services: WUBEN offers lifetime repair services for the flashlight, ensuring long-term usability.
For warranty claims, technical support, or service inquiries, please contact WUBEN customer service through their official web해당 사이트 또는 구매처에서 구매하십시오. 보증 적용을 위해 구매 증빙 자료를 보관해 주십시오.
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