1. Introduction
The VASTFIRE Bike Lights are designed for night riding enthusiasts, providing exceptional visibility and safety for various cycling environments, including off-road trails, endurance routes, and urban commuting.
This product features a powerful headlight and an effective rear light, both engineered for durability and performance in diverse weather conditions. The headlight delivers a high lumen output, capable of illuminating paths up to 500 yards away, ensuring clear vision even in the darkest conditions. The rear light offers multiple modes to maximize visibility from behind. With versatile beam options and adjustable intensity levels, this light set adapts to your specific lighting needs, enhancing your safety on every ride.
Image 1.1: The VASTFIRE Bike Light set, showcasing the powerful front headlight and the bright red rear tail light, designed for optimal visibility during night rides.
2. Safety Information
- Always ensure the lights are securely mounted before riding.
- Do not look directly into the headlight beam, as it can cause temporary vision impairment.
- Adjust the headlight angle to avoid dazzling oncoming traffic or pedestrians.
- Regularly check battery levels, especially before long rides, to ensure continuous illumination.
- While the lights are waterproof (IPX6), avoid submerging them in water.
- Store the lights in a cool, dry place when not in use.
3. Package Contents
Please verify that all items listed below are included in your package:
- VASTFIRE Bike Headlight (5 LEDs, 5 Modes)
- Red Flashing Rear Light
- USB-C Charging Cable
- 2 Handlebar Mounts (fits 22mm-32mm bar diameter)
- 1 GoPro Under-Bar Mount
- User Manual (Paper Box)
Image 3.1: All components included in the VASTFIRE Bike Light package, laid out for inspection.
4. Setup and Installation
4.1. Headlight Installation
- Choose Mount: Select either a handlebar mount or the GoPro under-bar mount based on your preference and bicycle setup.
- Attach Mount to Handlebar: For handlebar mounts, secure the bracket to your bicycle's handlebar. The adjustable bracket fits diameters ranging from 22mm to 35mm. Use the provided tool to tighten the screw until the mount is firm and stable.
- Attach Light to Mount: Slide the VASTFIRE headlight onto the installed mount until it clicks securely into place. The detachable bracket allows for 15° rotation for optimal light positioning.
- Adjust Angle: Ensure the headlight is angled correctly to illuminate the path ahead without blinding others.
Image 4.1: The VASTFIRE headlight securely mounted on a bicycle, demonstrating its effective illumination on a trail.
4.2. Rear Light Installation
- Wrap the silicone strap of the rear light around your bicycle's seat post.
- Hook the strap securely to ensure the light is firmly attached and visible from the rear.
5. Operating Instructions
5.1. Powering On/Off
- To Turn On: Press and hold the power button on the headlight for approximately 2 seconds.
- To Turn Off: Press and hold the power button again for approximately 2 seconds.
5.2. Changing Modes (Headlight)
The VASTFIRE headlight features 5 distinct lighting modes and 3 intensity levels.
- Cycle Modes: Short press the power button to cycle through the available modes:
- Turbo (2000lm)
- High (1600lm)
- Mid (1000lm)
- Low (500lm)
- Warning Flashing (SOS/Flash Daylight)
- Beam Options: The light offers Hybrid, Flood, and Spot beam options. These are typically adjusted by the light's internal optics and mode selection.
Image 5.1: Illustration of the VASTFIRE bike light's various brightness levels and modes, demonstrating their application in different riding scenarios.
5.3. Changing Modes (Rear Light)
- Short press the button on the rear light to cycle through its modes (e.g., always-on, flashing, fast flashing).
5.4. Charging the Headlight
The VASTFIRE headlight is equipped with a USB-C charging port and a built-in 5600mAh battery.
- Locate the USB-C charging port on the headlight.
- Connect the provided USB-C cable to the light and the other end to a USB power source (e.g., computer, wall adapter).
- The digital OLED display will indicate charging status and battery level. A full charge can provide up to 6 hours of runtime on the highest setting.
- The headlight can also function as a power bank to charge other devices.
Image 5.2: The VASTFIRE bike light's OLED display showing battery life, highlighting its USB-C charging and power bank features.
5.5. Lock Mode
To prevent accidental activation and save battery power during storage or transport, the headlight features a lock mode.
- To Lock: While the light is off, press and hold the power button for 8-10 seconds until the OLED display shows "L" or a similar lock indicator.
- To Unlock: Repeat the process by pressing and holding the power button for 8-10 seconds until the display shows a number (battery percentage) or the light turns on.
6. Maintenance
- Cleaning: Wipe the light's surface with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Water Resistance: The light has an IPX6 waterproof rating, meaning it is protected against powerful water jets. It is suitable for use in rain or fog but should not be submerged.
- Storage: Store the light in a cool, dry place away from direct sunlight when not in use. For long-term storage, ensure the battery is partially charged (around 50%) to prolong its lifespan.
- Battery Care: Recharge the battery regularly, even if not frequently used, to maintain battery health.
Image 6.1: The VASTFIRE bike light performing reliably in rainy weather, showcasing its IPX6 waterproof design.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | Battery is depleted. Light is in lock mode. | Charge the light using the USB-C cable. Unlock the light by pressing and holding the power button for 8-10 seconds. |
| Light does not charge. | Charging cable is faulty or not properly connected. Power source issue. | Ensure the USB-C cable is securely connected to both the light and the power source. Try a different cable or USB port. |
| Light output is dim. | Low battery. Lens is dirty. | Recharge the light. Clean the lens with a soft, dry cloth. |
| Mount is not secure. | Mounting screw is loose. Incorrect mount size for handlebar. | Tighten the mounting screw firmly. Ensure the handlebar diameter is within the supported range (22mm-35mm). |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | OLED Display (luces para bicicleta) |
| Brightness | Up to 5000 Lumen (max output) |
| Number of Settings | 3 intensity levels, 5 modes |
| Battery Capacity | 5600mAh (built-in) |
| Power Source | Battery Powered, USB-C Rechargeable |
| Material | Aluminum Alloy |
| Water Resistance Level | IPX6 (Water Resistant) |
| Item Weight | 5.6 Ounces (approx. 242g) |
| Product Dimensions | 3"L x 2"W x 1"H (approx. 3.8 x 1.8 x 1 inches) |
| Mounting Type | Handlebar Mount (22mm-35mm), GoPro Mount |
| Included Components | Headlight, Rear Light, USB-C Cable, 2 Handlebar Mounts, 1 GoPro Mount |
9. Warranty and Support
The VASTFIRE Bike Lights come with a 2-year warranty from the date of purchase. Additionally, a 60-day return policy is offered.
For warranty claims, technical support, or any inquiries regarding your product, please contact the seller or VASTFIRE customer service through the platform where the product was purchased. Please have your purchase details and model information ready when contacting support.
