Introduction
This instruction manual provides detailed guidance for installing and operating the Light My Bricks LED Light Kit, designed specifically for the LEGO Icons Eiffel Tower 10307. This kit enhances your LEGO model with dynamic lighting effects, including RGB tower illumination and warm white street lighting, transforming it into a vibrant display piece. Please read all instructions carefully before beginning installation.
What's in the Box
Verify that all components listed below are present in your Light My Bricks kit. The LEGO Eiffel Tower 10307 set is not included.

Image: Overview of the Light My Bricks Eiffel Tower Light Kit components.
- 48x Warm White Bit Lights (for street lamps)
- 20x RGB Bit Lights (for tower illumination)
- 13x Connecting Cables (various lengths)
- 4x Expansion Boards (for connecting multiple lights)
- 2x Effect Boards (for dynamic lighting effects)
- 10x Adhesive Squares (for securing components)
- 1x Remote Control (for RGB effects)
- 2x USB Power Cables (for power supply)
Setup and Installation
The Light My Bricks kit is designed for 'Light After Build' installation, meaning you can add the lights to your already assembled LEGO Eiffel Tower 10307. Immersive 3D instructions are available to guide you through each step.
Key Installation Features:
- Flat Flex Cables: Ultra-thin (0.16mm) cables fit snugly between and underneath LEGO studs, plates, and around corners without creating gaps or stressing bricks.
- Plug and Play: Cable connectors feature reverse polarity, allowing for easy connection in any orientation (up or down).
- Built for LEGO: Components are designed to integrate seamlessly with LEGO bricks, ensuring a discreet installation that enhances your display without distraction.

Image: Simplified installation features of Light My Bricks components.
Powering the Kit:
The lighting system is powered via USB. Connect the provided USB power cables to any standard USB power bank or USB wall adapter. Ensure the power source provides sufficient output for optimal performance.

Image: USB power options and LEGO compatibility.
Operating the Light Kit
Once installed and powered, your LEGO Eiffel Tower will come to life with various lighting effects.
Dynamic RGB Tower Illumination:
The custom-developed RGB string lighting system, featuring 220 LEDs woven throughout the tower, recreates the iconic Parisian sparkle. Use the included remote control to:
- Change colors of the tower lights.
- Activate dazzling animated light displays.

Image: LEGO Eiffel Tower 10307 illuminated with various RGB colors.
Warm White Street Lighting:
All 48 miniature street lamps at the base of the Eiffel Tower are individually illuminated with warm white lights. These lights operate automatically when the kit is powered, creating an authentic nighttime atmosphere and highlighting the refined details of the Parisian streets.

Image: Authentic warm white lighting effects at the base of the LEGO Eiffel Tower.
Maintenance
To ensure the longevity and optimal performance of your Light My Bricks kit, follow these simple maintenance guidelines:
- Cleaning: Gently dust the light components and cables with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials, as these can damage the electronics.
- Handling: When moving your LEGO model, handle it carefully to avoid dislodging or damaging the installed light components and cables.
- Storage: If storing the model for an extended period, disconnect the USB power cable. Store in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter any issues with your Light My Bricks kit, refer to the following common troubleshooting steps:
- Lights Not Working:
- Ensure the USB power cable is securely connected to both the kit and a functioning power source.
- Check all individual cable connections to the expansion boards and effect boards for proper seating and orientation.
- Verify that the power source (USB port, power bank) is active and providing power.
- Flickering Lights:
- This may indicate an unstable or insufficient power supply. Try a different USB power source or ensure the current source can handle the load.
- Inspect cable connections for any looseness.
- Remote Control Not Responding:
- Ensure there are no obstructions between the remote control and the kit's receiver.
- Check the remote control's battery and replace if necessary.
- Individual Lights Not Illuminating:
- Carefully check the connection of the specific light to its cable and the expansion board.
- If a light remains unlit after checking connections, it may be faulty. Contact customer support for assistance.
Specifications
| Brand | Light My Bricks |
| Model Number | 10307 |
| Compatible LEGO Set | LEGO Icons Eiffel Tower 10307 |
| Light Source Type | Light Emitting Diode (LED) |
| Number of Light Sources | 268 (approximate total) |
| Light Colors | Warm White (street lamps), RGB (tower illumination) |
| Bulb Features | Color-changing, RGB lighting with remote control for color and effect selection |
| Material | Plastic |
| Power Source | USB (5V) |
Warranty and Support
For specific warranty details and to access technical support, please refer to the official Light My Bricks website or contact their customer service department directly. It is recommended to retain your purchase receipt as proof of purchase for any warranty claims.
Contact Information: Please visit the Light My Bricks official website for the most up-to-date contact details and support resources.