BEAMFLY H7 LED Headlight Bulb Instruction Manual

1. Introduction and Overview

Thank you for choosing BEAMFLY H7 LED Headlight Bulbs. These high-performance LED bulbs are designed to provide superior illumination for your vehicle, offering a significant upgrade over traditional halogen lights. Featuring a powerful 130W output, 28000LM high lumens, and a crisp 6000K cool white color temperature, they ensure enhanced visibility and a modern aesthetic. The advanced Canbus compatibility helps prevent error messages in most vehicles, and the robust design ensures a long lifespan and stable performance.

These bulbs are engineered for a wide range of vehicles, including models from VW, TOYOTA, HONDA, BMW, AUDI, FORD, and Hyundai, fitting approximately 90% of the car models on the market.

2. Specifications

3. Package Contents

• 2 x BEAMFLY H7 LED Headlight Bulbs
• 2 x External LED Drivers (integrated with wiring)
• Instruction Manual (this document)

Image: BEAMFLY H7 LED Headlight Bulbs and their packaging.

4. Safety Information

• Always ensure the vehicle's power is off before attempting installation or maintenance.
• Handle LED bulbs with care; avoid touching the LED chips directly.
• Wear appropriate safety gear, such as gloves and eye protection, during installation.
• LED headlight installation is a modification. If you are unsure about the process, it is recommended to seek professional assistance.
• Some vehicles may require an additional decoder to prevent flickering or error messages.
• Do not operate the bulbs outside their specified voltage range (DC 9-18V).

5. Installation Guide

The BEAMFLY H7 LED Headlight Bulbs are designed for a quick and "lossless" installation, typically taking around 5 minutes per bulb. However, some vehicle models may require additional steps, such as removing the front bumper. Always test the bulbs before fully reassembling your vehicle.

General Installation Steps:

1. **Disconnect Power:** Ensure your vehicle's ignition is off and the battery is disconnected to prevent electrical hazards.
2. **Access Headlight Assembly:** Open the hood and locate the headlight assembly. Depending on your vehicle, you may need to remove covers or other components to access the existing bulb.
3. **Remove Old Bulb:** Carefully disconnect the wiring harness from the old halogen bulb. Release any clips or retaining springs holding the bulb in place and remove it.
4. **Insert LED Bulb:** Insert the BEAMFLY H7 LED bulb into the headlight housing. Ensure it is seated correctly and securely.
5. **Secure LED Bulb:** Re-engage any clips or retaining springs to hold the LED bulb firmly in position.
6. **Connect Wiring:** Connect the wiring harness of the BEAMFLY LED bulb to your vehicle's original headlight connector. The external LED driver should be connected inline.
7. **Test Functionality:** Before reassembling the headlight assembly or bumper, reconnect the battery and turn on your vehicle's headlights to verify proper operation (both low and high beams, if applicable). Check for any flickering or error messages.
8. **Final Assembly:** Once confirmed working, secure any loose wiring, reassemble the headlight components, and close the hood.

Image: Visual guide for quick installation (Steps 01, 02, 03).

Image: Wiring diagram for the external LED driver, illustrating connection to the bulb and vehicle harness.

6. Operation

Once installed, the BEAMFLY H7 LED Headlight Bulbs will provide a powerful and clear light output. They are designed to be 600% brighter than standard halogen bulbs, significantly improving nighttime visibility.

• **Brightness:** Experience 28000LM of high lumen output for a clearer view of the road.
• **Color:** Enjoy a modern 6000K cool white light, mimicking natural daylight.
• **Beam Pattern:** The bulbs are engineered to produce a perfect beam pattern, ensuring no glare for oncoming traffic and no blind spots for the driver.

Image: Comparison of BEAMFLY LED headlights (left) versus halogen headlights (right) at night.

Image: Diagram illustrating the perfect beam pattern of BEAMFLY LED headlights, showing no glare and no blind spots.

7. Maintenance

BEAMFLY LED headlight bulbs are designed for long-term, maintenance-free operation with a lifespan exceeding 60,000 hours. Minimal maintenance is required:

• **Cleaning:** Periodically clean your vehicle's headlight lenses to ensure maximum light output. Use a soft cloth and appropriate automotive cleaning solution.
• **Inspection:** Occasionally inspect the wiring and connections for any signs of wear or damage.

Image: Internal cooling system diagram, highlighting the double copper tube, grooved heat sink, and efficient cooling fan for extended lifespan.

8. Troubleshooting

If you encounter any issues after installing your BEAMFLY LED headlight bulbs, please refer to the following common problems and solutions:

Common Issues and Solutions:

• **One or both bulbs are off or blinking:**

  This often indicates a CANbus incompatibility issue. Many modern vehicles require an additional decoder (CANbus resistor) to properly communicate with LED bulbs and prevent flickering or non-functionality.
• **A malfunction light appears on the instrument panel:**

  Similar to flickering, this is typically a CANbus error. The vehicle's computer detects a difference in power draw compared to halogen bulbs and registers a fault. Installing a suitable decoder should resolve this.

• **After turning on the low beam, one of the bulbs switches on the high beam function uncontrollably:**

  This unusual behavior is also a symptom of CANbus system interference. A decoder is necessary to stabilize the electrical signals and ensure correct beam function.

**Important Note on Power and Temperature:** LED bulbs have a temperature adjustment function. As the bulb's operating temperature increases, its power output may slightly decrease. This is a normal protective mechanism designed to extend the lifespan of the lamp and does not indicate a defect. The stated power (130W) represents laboratory data and may not reflect sustained power output during long-term operation under all conditions.

9. User Tips

• **Pre-Installation Test:** Always test the LED bulbs by connecting them to your vehicle's power source before fully installing them into the headlight assembly or reassembling any removed parts (like the bumper). This helps confirm functionality and avoids unnecessary reassembly work if a decoder is needed.
• **Compatibility Check:** While these bulbs fit 90% of vehicles, it's crucial to verify the correct bulb type (H7) for your specific car model and year before purchase.
• **Professional Installation:** If you are not comfortable with automotive electrical work or if your vehicle requires complex disassembly (e.g., bumper removal), consider professional installation to ensure correct fitment and wiring.
• **Decoder Necessity:** Be aware that some vehicles, especially newer models or those with sensitive CANbus systems, may require an additional LED decoder to prevent flickering, error messages, or improper beam function. This is a common requirement for LED upgrades.

10. Warranty and Support

For any questions, technical assistance, or support regarding your BEAMFLY H7 LED Headlight Bulbs, please contact the seller or manufacturer's customer service. Please refer to your purchase documentation for specific warranty terms and contact information.