1. Okwu mmalite
The WUBEN L1 is a versatile and powerful rechargeable LED flashlight designed for various applications, including outdoor activities, emergencies, and professional use. It features a unique 180-degree rotatable head, dual light sources (spotlight and floodlight), and a magnetic tailcap for hands-free operation. This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your WUBEN L1 flashlight.

Image 1.1: WUBEN L1 Flashlight in its straight and right-angle configurations, showcasing its rotatable head design.
2. Ihe ngwugwu
Biko chọpụta na ihe niile dị na ngwugwu gị:
- WUBEN L1 Flashlight
- Holster
- USB Type-C Nchaji USB
- Lanyard
- O-mgbanaka mapụtara
- Akwụkwọ ntuziaka (akwụkwọ a)

Image 2.1: The complete contents of the WUBEN L1 Flashlight package, including the flashlight, holster, charging cable, and accessories.
3. Akụrụngwa Ngwaahịa
- Isi 180° na-agbanwe agbanwe: Allows for flexible illumination angles, converting between a straight flashlight and a right-angle light.
- Isi mmalite ọkụ abụọ: Equipped with both a spotlight (SST-40 LED) and a floodlight (P9 or 519A LED) for varied lighting needs.
- Mmepụta Lumen dị elu: Up to 2000 lumens for powerful illumination.
- Ogo IP68 enweghị mmiri: Designed to withstand immersion in water up to 2 meters for 1 hour.
- Igwe Ọdụdọ Magnetik: Provides hands-free attachment to metal surfaces.
- Ọrụ Bank Power: Can be used to charge other devices via its USB-A output port.
- Ụdị USB nke enwere ike ịchaji: Fast and convenient charging.

Image 3.1: The WUBEN L1 Flashlight demonstrating its 180-degree rotatable head for flexible lighting angles.

Image 3.2: The WUBEN L1 Flashlight in use, showcasing its dual light sources (spotlight and floodlight) for comprehensive illumination.
4. Nhazi
4.1 Nchaji izizi
Before first use, fully charge the WUBEN L1 flashlight. Connect the provided USB Type-C cable to the flashlight's charging port and to a USB power source (e.g., wall adapter, computer USB port). The charging indicator light will show the charging status.
- Ìhè uhie: Ịchaji na-aga n'ihu.
- Ìhè na-acha anụnụ anụnụ: Ebubo zuru oke.
A full charge typically takes approximately 2.5 hours with a 5V/2A input.

Image 4.1: The WUBEN L1 Flashlight connected for charging, demonstrating its USB Type-C input.
5. Ọrụ
5.1 Gbanyụọ ma ọ bụ gbanyụọ
- Ka ịgbanwuo: Press and hold the main power button for approximately 0.5 seconds.
- Ịgbanyụ: Press and hold the main power button for approximately 0.5 seconds when the light is on.
5.2 Ngbanwe ọnọdụ
The WUBEN L1 features two independent light sources, each with its own modes:
- SST-40 LED (Spotlight): Short press the main power button to cycle through modes: Low → Med → High → Turbo. Double-press for Strobe, triple-press for SOS.
- P9/519A LED (Floodlight): Short press the secondary button to cycle through modes: Low → Med → High.

Image 5.1: Diagram illustrating the various lighting modes for the SST40 (spotlight) and P9/519A (floodlight) LEDs.
5.3 Dual Light Activation
Both the spotlight and floodlight can be activated simultaneously. Simply turn on each light source using its respective button.
5.4 Using the Magnetic Tailcap
The magnetic tailcap allows the flashlight to be securely attached to any ferrous metal surface, providing hands-free illumination. This is ideal for tasks such as vehicle repair or working in confined spaces.

Image 5.2: The WUBEN L1 Flashlight attached to a tree trunk via its magnetic tailcap, demonstrating hands-free use.
5.5 Using the Pocket Clip
The included pocket clip allows for secure attachment to clothing, belts, or backpack straps, offering convenient carrying and quick access.
6. Ọrụ Nchaji na Ike Bank
6.1 Ịchaji ọkụ ọkụ
Connect the USB Type-C cable to the flashlight's input port and a 5V/2A USB power source. The indicator light will be red during charging and turn blue when fully charged.
6.2 Iji dị ka Bank Power
The WUBEN L1 can function as a portable power bank. Connect your device (e.g., smartphone) to the flashlight's USB-A output port using a compatible cable. The flashlight will provide a 5V/2A output to charge your device.

Image 6.1: The WUBEN L1 Flashlight demonstrating its capability to charge a smartphone, acting as a portable power bank.
7. Nlekọta
- Nhicha: Wipe the flashlight with a clean, soft cloth. Do not use abrasive cleaners or solvents.
- O-mgbanaka: Periodically inspect and lubricate the O-rings to maintain the IP68 waterproof rating. Replace if damaged.
- Nchekwa: Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, charge the battery every 3-6 months to prolong its lifespan.
- Nlekọta batrị: Avoid fully discharging the battery frequently. Recharge promptly when the battery level is low.
8. Nchọpụta nsogbu
- Igwe ọkụ anaghị agbanwu:
- Gbaa mbọ hụ na agbagoro batrị.
- Check for proper battery contact.
- Ọkụ ọkụ anaghị agba ọkụ:
- Verify the USB Type-C cable is securely connected to both the flashlight and the power source.
- Gbalịa eriri USB dị iche na nkwụnye ọkụ.
- Hụ na isi iyi ike ahụ na-arụ ọrụ.
- Reduced brightness or runtime:
- Batrị ahụ nwere ike ịdị ala; gbanye ọkụ ọkụ ahụ.
- Operating in Turbo mode for extended periods can cause heat, leading to automatic brightness reduction for protection.
- Ntinye mmiri:
- Ensure the tailcap is fully tightened.
- Inspect O-rings for damage or displacement.

Image 8.1: The WUBEN L1 Flashlight submerged in water, illustrating its IP68 waterproof rating.
9. Nkọwapụta
| Njirimara | Nkọwapụta |
|---|---|
| Ụdị | WUBEN |
| Nlereanya | L1 |
| Ụdị isi iyi ọkụ | LED (SST-40, P9/519A) |
| Mpụta kacha | 2000 Lumen |
| Max Throw | 340 mita |
| Isi Iyi Ike | Akwadoro batrị (Lithium ion) |
| Ike batrị | 4800mAh (estimated from runtime/output) |
| Nchaji ọdụ ụgbọ mmiri | USB Type-C (5V/2A input) |
| Mmepụta Power Bank | USB-A (5V/2A output) |
| Mmiri Nguzogide | IP68 (2m n'okpuru mmiri maka 1h) |
| Nguzogide mmetụta | 1.5 mita |
| Ihe onwunwe | Aluminom |
| Akụkụ | 128.2mm ( Ogologo) x 28mm (dayamita) |
| Ibu Ibu | 9.9 ounces (ihe dị ka 280g) |
Mara: Nkọwapụta nwere ike ịgbanwe na-enweghị ọkwa mbụ.
10. Akwụkwọ ikike na nkwado
WUBEN products are manufactured with high-quality materials and craftsmanship. For warranty information or technical support, please refer to the official WUBEN websaịtị ma ọ bụ kpọtụrụ ndị ahịa ha ozugbo. Debe nnata nzụta gị ka ihe akaebe nke ịzụrụ.
Maka enyemaka ọzọ, biko gaa na: www.wubenlight.com