Introduction
Thank you for choosing the LETOUR W844 Professional Rechargeable LED Flashlight. This powerful and versatile flashlight is designed for various applications, including outdoor activities, emergencies, and home use. It features a dual lighting system, a high-capacity rechargeable battery, and a durable, waterproof design. Please read this manual carefully before use to ensure proper operation and maintenance.
Product Features
- Extremely Bright Spotlight: Equipped with an L2 LED searchlight, offering a powerful beam with a range of up to 800 meters. Ideal for long-distance illumination in outdoor environments.
- Multifunctional Floodlight: Features a 45-LED floodlight panel providing wide-area illumination, suitable for camping, work, or emergency lighting.
- Multiple Lighting Modes: Offers a total of 7 lighting modes, including 3 for the spotlight (High, Medium, Low) and 4 for the floodlight (High, Medium, Low, Red/Blue Emergency Strobe).
- High-Capacity Rechargeable Battery: Integrated 10000mAh lithium-ion battery provides extended runtime of 10-20 hours and can also function as a power bank to charge other devices.
- Durable and Weather-Resistant: Constructed from ABS material, offering extreme resistance to impact and pressure. Rated IPX5 waterproof, ensuring reliable performance in various weather conditions.
Package Contents
Please check the package for the following items:
- 1 x LETOUR W844 Professional Rechargeable LED Flashlight
- 1 x USB Type-C Charging Cable
Setup
Before first use, fully charge the flashlight battery.
- Locate the Type-C charging port on the flashlight.
- Connect the provided USB Type-C cable to the flashlight's charging port.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a power bank.
- The battery indicator lights will show the charging status. Ensure the flashlight is fully charged before initial use for optimal performance.
Figure 1: Fast Type-C Charging and Battery Display. The flashlight's 10000mAh battery allows for extended use and can charge other devices.
Operating Instructions
The LETOUR W844 features a dual lighting system with separate controls for the spotlight and floodlight.
Spotlight Operation
The spotlight is located at the front of the flashlight.
- Press the dedicated spotlight button (usually marked with a single light icon) once to turn on the spotlight in High brightness mode.
- Press the spotlight button again to cycle through modes: High → Medium → Low.
- Press and hold the spotlight button for approximately 2 seconds to turn off the spotlight.
Figure 2: Spotlight Modes. The spotlight offers High, Medium, and Low brightness settings for focused illumination.
Floodlight Operation
The floodlight panels are located on the sides of the flashlight.
- Press the dedicated floodlight button (usually marked with multiple light icons) once to turn on the floodlight in High brightness mode.
- Press the floodlight button again to cycle through modes: High → Medium → Low → Red/Blue Emergency Strobe.
- Press and hold the floodlight button for approximately 2 seconds to turn off the floodlight.
Figure 3: Floodlight Modes. The floodlight provides wide-area illumination with High, Medium, Low, and a Red/Blue Emergency Strobe mode.
Charging External Devices (Power Bank Function)
The LETOUR W844 can be used as a power bank to charge your mobile devices.
- Locate the USB-A output port on the flashlight.
- Connect your device's charging cable to the USB-A output port.
- The flashlight will automatically begin charging your device.
Maintenance
To ensure the longevity and optimal performance of your LETOUR W844 flashlight, follow these maintenance guidelines:
- Cleaning: Wipe the flashlight with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Storage: Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery every 3-6 months to maintain battery health.
- Battery Care: Avoid fully discharging the battery frequently. Recharge the flashlight when the battery indicator shows low power.
- Water Resistance: While the flashlight is IPX5 waterproof, avoid prolonged submersion in water. Ensure the charging port cover is securely closed when not charging to maintain water resistance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. | Low battery. | Charge the flashlight fully. |
| Flashlight does not turn on. | Incorrect button press. | Ensure you are pressing the correct button for the desired light (spotlight or floodlight) and holding it for 2 seconds to turn off, or pressing briefly to cycle modes. |
| Cannot charge external devices. | Low flashlight battery. | Ensure the flashlight has sufficient charge to act as a power bank. |
| Charging is slow or not working. | Faulty cable or adapter. | Try a different USB Type-C cable and power adapter. Ensure the charging port is clean and free of debris. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | W844 |
| Brand | LETOUR |
| Light Source Type | LED |
| Spotlight Output | Up to 1200 Lumens |
| Floodlight Output | Up to 4800 Lumens |
| Beam Distance (Spotlight) | Up to 800 meters |
| Battery Type | 10000mAh Lithium-Ion (included) |
| Runtime | 10-20 hours (depending on mode) |
| Charging Port | USB Type-C |
| Power Bank Output | USB-A |
| Water Resistance | IPX5 |
| Material | ABS |
| Dimensions (L x W x H) | 19L x 12W x 15H cm |
| Recommended Uses | Camping, Emergency, Fishing |
Safety Information
- Do not look directly into the LED light. The high intensity light can cause temporary vision impairment or eye damage.
- Keep out of reach of children.
- Do not disassemble or modify the flashlight. This may cause damage and void the warranty.
- Use only the provided or a certified USB Type-C cable for charging.
- Do not expose the flashlight to fire or extreme heat.
- Dispose of the battery according to local regulations. Do not dispose of in household waste.
Warranty and Support
LETOUR products are designed and manufactured to the highest quality standards. For warranty information or technical support, please refer to the purchase platform or contact LETOUR customer service directly. Please retain your proof of purchase for warranty claims.