1. Introduction
Thank you for choosing the YIERBLUE Rechargeable Spotlight Flashlight, Model YBN-COBF. This powerful and versatile spotlight is designed for various outdoor and emergency situations, offering reliable illumination and robust features. Please read this manual carefully to ensure proper use and maintenance of your device.
The YIERBLUE Spotlight features a high-lumen LED for a super bright beam reaching up to 400 yards. It includes a built-in smart brightness control driver to maintain consistent lighting. With a durable, impact-resistant design and IP67 waterproofing, it is built to withstand challenging environments. The integrated rechargeable batteries provide extended runtime, and the device can also function as a portable power bank.
Image: The YIERBLUE Rechargeable Spotlight Flashlight illuminating a dark outdoor area, demonstrating its powerful beam and long range.
2. Setup
2.1 Initial Charging
Before first use, fully charge your YIERBLUE Spotlight. The device is equipped with advanced USB-C charging technology for quick and efficient power replenishment.
- Locate the USB-C charging port on the spotlight.
- Connect the provided USB-C cable to the spotlight and to any compatible USB charging port (e.g., wall adapter, car charger, computer).
- A charging indicator light will illuminate, typically red, during the charging process.
- Charging takes approximately 4 hours for a full charge. The indicator light will change color (e.g., green or off) when charging is complete.
Image: The YIERBLUE Spotlight being charged via a USB-C cable, illustrating the fast charging feature.
2.2 Powering On/Off
Press the power button located on the handle to turn the spotlight on. Press it again to cycle through modes or turn off the device.
3. Operating Instructions
3.1 Light Modes
The YIERBLUE Spotlight features three adaptable lighting settings:
- High Mode: Provides maximum brightness for long-distance illumination.
- Low Mode: Offers reduced brightness for extended battery life and closer-range tasks.
- SOS Mode: (Long press 3 seconds) Activates a flashing signal for emergency situations.
To cycle through modes, short press the power button. To activate SOS mode, press and hold the power button for 3 seconds.
Image: The YIERBLUE Spotlight displaying its various light modes: High, Low, and SOS, with corresponding icons.
3.2 Adjustable Stand
The spotlight includes a foldable and adjustable stand, allowing for hands-free operation. Extend the stand from the base of the unit and adjust it to your desired angle for stable placement on flat surfaces.
3.3 Red Lens Filter
A removable red filter is included for specialized lighting needs, such as hunting or preserving night vision. To attach, simply place the red lens over the main light aperture. Remove it when white light is desired.
Image: The YIERBLUE Spotlight in use with its adjustable stand, and a separate image showing the red lens in action.
3.4 Power Bank Function
The YIERBLUE Spotlight can serve as a portable power bank to charge your electronic devices in emergencies. Locate the USB-A output port (usually next to the USB-C input port). Connect your device's charging cable to this port to begin charging.
Image: The YIERBLUE Spotlight charging a smartphone, highlighting its functionality as a portable power bank.
4. Maintenance
4.1 Cleaning
To clean the spotlight, wipe it with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the finish and seals. Ensure the charging ports are dry before use or charging.
4.2 Storage
Store the spotlight in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it is recommended to charge the battery every 3-6 months to maintain battery health.
4.3 Waterproofing and Impact Resistance
The YIERBLUE Spotlight is IP67 waterproof, meaning it is protected from dust and can be submerged in water up to 1 meter for 30 minutes. It is also designed with a high-strength ABS housing and silicone protective case to withstand impacts from drops up to 10 feet. While durable, avoid unnecessary rough handling to prolong the product's lifespan.
Image: The YIERBLUE Spotlight partially submerged in water, demonstrating its IP67 waterproof capability.
Image: The YIERBLUE Spotlight in mid-air, about to hit the ground, showcasing its impact-resistant construction.
5. Troubleshooting
5.1 Light Not Turning On
- Check Battery Level: Ensure the spotlight is fully charged. Connect it to a power source and observe the charging indicator.
- Power Button: Confirm the power button is being pressed correctly. A short press cycles modes, a long press activates SOS.
5.2 Device Not Charging
- Cable Connection: Verify that the USB-C cable is securely connected to both the spotlight and the power adapter.
- Power Source: Ensure the USB power adapter or port is functional. Try a different adapter or port.
- Cable Integrity: Inspect the USB-C cable for any damage. Try using a different USB-C cable if available.
5.3 Phone Not Charging via Power Bank Function
- Spotlight Battery: Ensure the spotlight itself has sufficient charge to act as a power bank.
- Cable Connection: Verify the charging cable for your phone is securely connected to the spotlight's USB-A output port and your phone.
- Phone Compatibility: Ensure your phone is compatible with standard USB charging.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | YBN-COBF |
| Light Source Type | LED |
| Light Output (Max) | 800 Lumens (White Brightness) |
| Light Path Distance | Up to 400 yards (approx. 1000 feet) |
| Battery Type | Lithium Polymer (2 included) |
| Battery Life (Runtime) | Up to 12 hours (lower settings), 6 hours (higher settings) |
| Charging Time | Approx. 4 hours (USB-C) |
| Water Resistance Level | IP67 Waterproof (submersible up to 3ft) |
| Impact Resistance | Withstands drops from up to 10ft |
| Material | ABS |
| Dimensions (D x W x H) | 5.9"D x 2.8"W x 6.3"H |
| Special Features | Adjustable Light Modes, Power Bank Function, Foldable Stand, Removable Red Lens |
7. Warranty Information
YIERBLUE provides a lifetime warranty for this product. This warranty covers manufacturing defects and ensures the product's quality and durability under normal use. For warranty claims or further details, please contact customer support.
8. Customer Support
If you have any questions, concerns, or require assistance with your YIERBLUE Rechargeable Spotlight Flashlight, please do not hesitate to contact our customer support team. We are committed to providing a satisfactory solution and will respond to your inquiries within 24 hours.
For support, please refer to the contact information provided on the YIERBLUE official website or through your purchase platform.