Introduction
This manual provides detailed instructions for the safe and effective use of your Hifybaty Wireless Trailer Lights (Model Z-T033S). Please read this manual thoroughly before installation and operation to ensure proper functionality and safety.
The Hifybaty Wireless Trailer Lights are designed for towing applications, featuring rechargeable magnetic LED lights with an anti-lost wire rope for enhanced security. They combine running lights, brake lights, turn signals, and a license plate light to improve visibility and driving safety.
Product Overview and Features
The Hifybaty Wireless Trailer Lights offer several key features:
- High Visibility: Equipped with premium ceramic lamp beads, these lights provide high brightness and low power consumption. They are responsive to the vehicle's signals and visible up to a mile away, with a lifespan of up to 60,000 hours.
- Multi-functional Lighting: Integrates running lights, brake lights, turn signals, and a license plate light for comprehensive rear vehicle illumination.
- Strong Magnetic Attachment: Features powerful magnets for secure attachment to any solid metal surface.
- Anti-Lost Wire Rope: Includes a safety wire rope to prevent accidental detachment during long-distance travel or in adverse weather conditions.
- Wireless Operation: Eliminates the need for complex wiring, simplifying installation and reducing wear and tear on cables.
- Universal Compatibility: Comes with a 7-way flat blade to 4-way pin transmitter, operating on a 2.4G bandwidth for an effective connection range of approximately 100 feet. Compatible with trailers, trucks, tractors, lorries, vans, and campers.
- Waterproof Design: IP67 rated, engineered to withstand harsh weather conditions and environments, with a working temperature range of -20°C to 65°C.

Image: The Hifybaty Wireless Trailer Light highlighting its 4-in-1 functionality (running light, brake/turn light, license plate light) and the bright ceramic lamp beads.

Image: A Hifybaty Wireless Trailer Light shown in a rainy environment, illustrating its IP67 waterproof capability.
What's in the Box
Upon unpacking, please ensure all the following components are present:
- Left Lamp & Right Lamp (2 units)
- Charging Cord
- USB Adapter
- Transmitter (7-way flat blade to 4-way pin)
- Anti-lost Wire Ropes (2 units)
- Packing Box

Image: All components included in the Hifybaty Wireless Trailer Light Kit: two LED lights, a transmitter, a charging cable, a USB adapter, and two anti-lost wire ropes, presented in a carrying case.
Setup Instructions
- Charge the Lights: Before first use, fully charge both trailer lights using the provided charging cord and USB adapter. The charging time is approximately 2.5 hours for 8 hours of working time.
- Connect the Transmitter: Plug the 7-way flat blade transmitter into your vehicle's connector socket. Ensure it is securely seated.
- Activate the Lights: Locate the ON/OFF switch on each trailer light. Turn both switches to the "ON" position. The lights are factory-paired with the transmitter and should connect automatically.
- Attach the Lights: Firmly attach each trailer light to a solid metal surface on the rear of your trailer or towed vehicle using the integrated strong magnets. Ensure the lights are positioned correctly for visibility (e.g., left light on the left, right light on the right).
- Secure with Anti-Lost Wire Ropes: For added security, attach the anti-lost wire ropes from the trailer lights to a secure point on your trailer. This prevents the lights from detaching during travel, especially at higher speeds or over rough terrain.
- Test Functionality: Before driving, test all light functions: running lights, brake lights, and turn signals, to ensure they are operating correctly and in sync with your vehicle.

Image: Visual guide for installation, showing plugging the 7-way connector, turning on the light switch, and magnetically attaching the light to the trailer.
Operating Instructions
Once installed and tested, the Hifybaty Wireless Trailer Lights operate in conjunction with your vehicle's lighting system:
- Running Lights: When your vehicle's headlights or parking lights are turned on, the running lights on the trailer lights will illuminate.
- Brake Lights: When the brake pedal is pressed, the brake lights on the trailer lights will illuminate brightly.
- Turn Signals: Activating your vehicle's left or right turn signal will cause the corresponding trailer light to flash.

Image: Illustration of the three distinct light patterns: running lights (illuminated when headlights are on), brake lights (brightly illuminated when brake pedal is pressed), and turn signals (flashing amber lights).
Charging the Lights
The trailer lights are rechargeable. To charge:
- Turn off the trailer lights using the ON/OFF switch.
- Connect the charging cord to the USB charging port on each light.
- Plug the USB adapter into a suitable power source (e.g., vehicle's cigarette lighter socket, USB wall adapter).
- A full charge takes approximately 2.5 hours and provides up to 8 hours of continuous operation.
- The license plate light battery indicator will show charging status.

Image: Detailed view of the trailer light's magnetic base, USB charging port, ON/OFF switch, and indicators for 2.5 hours charging time and 8 hours working time.
Maintenance
- Cleaning: Clean the lights periodically with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the lens or housing.
- Battery Care: For optimal battery life, avoid fully discharging the lights frequently. Recharge them when the battery indicator shows low power. If storing for an extended period, charge them every 3-6 months.
- Inspection: Regularly inspect the magnetic bases and wire ropes for any signs of wear or damage. Ensure the magnets are clean and free of debris for a secure attachment.
- Storage: Store the lights and transmitter in their original packing box or a protective case in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on or respond. |
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| One light functions incorrectly (e.g., no brake light). |
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| Lights fall off during travel. |
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| Not compatible with my vehicle. |
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Specifications
- Brand: Hifybaty
- Model: Z-T033S
- Color: Red
- Light Source: Ceramic LED Lamp Beads
- Functions: Running Light, Brake Light, Turn Signal, License Plate Light
- Connectivity: 2.4G Wireless, 7-way flat blade to 4-way pin transmitter
- Wireless Range: Approximately 100 feet
- Charging Time: Approximately 2.5 hours
- Working Time: Up to 8 hours
- Waterproof Rating: IP67
- Operating Temperature: -20°C to 65°C
- Attachment: Strong Magnetic Base with Anti-lost Wire Rope
- Item Weight: 3.12 pounds (total package)
- Package Dimensions: 9.8 x 8.23 x 2.91 inches
- Vehicle Service Type: Boat, Caravan, RV, Truck (Universal Fit)
Safety Information
- Always ensure the lights are securely attached and the anti-lost wire ropes are fastened before driving.
- Regularly check the functionality of all lights (running, brake, turn signals) before each trip.
- Do not attempt to modify or disassemble the lights, as this may void the warranty and create safety hazards.
- Keep the lights and charging components away from water and extreme temperatures when not in use or charging.
- Ensure the transmitter is correctly installed in your vehicle's electrical socket. Incorrect installation can lead to electrical issues.
- Adhere to all local and national regulations regarding trailer lighting.
Warranty and Support
Hifybaty products are designed for reliability and performance. While specific warranty details are not provided in this manual, please retain your proof of purchase. For any questions, technical support, or warranty claims, please contact Hifybaty customer service through the retailer where the product was purchased or visit the official Hifybaty website.
For more information, you may visit the Hifybaty Store on Amazon.