1. Prodotto finitoview
The LIGHTAILING LED Light Kit is designed to enhance your LEGO Harry Potter Diagon Alley (Set 75978) model, bringing it to life with custom lighting. This kit includes all necessary components to illuminate various sections of your building blocks, creating a dynamic and immersive display. Please note that the LEGO model itself is not included with this light kit.

Figura 1: Fronte view of the LEGO Harry Potter Diagon Alley model with LIGHTAILING LED lights installed.

Figura 2: Interno view of the LEGO Harry Potter Diagon Alley model with LIGHTAILING LED lights installed.
2. Informazioni sulla sicurezza
- Alimentazione elettrica: Ensure the USB charger and voltage used are less than 5V to prevent damage to the light kit components.
- Gestione della batteria: When using battery boxes, ensure correct battery polarity. Do not mix old and new batteries, or different types of batteries.
- Piccole parti: Questo kit contiene piccole parti e non è adatto a bambini di età inferiore a 3 anni a causa del rischio di soffocamento.
- Cura dell'installazione: Handle LED wires and components carefully. Avoid hard pulling, bending, or shaking to prevent damage.
3. Contenuto della confezione
Your LIGHTAILING LED Light Kit package should contain the following items:
- LED Light Kit components (various lights and wires)
- 4 Battery Boxes
- 2 Connettori USB
- Installation Guide (paper instructions)

Figure 3: Contents of the LIGHTAILING LED Light Kit.
4. Istruzioni per l'installazione
Installation of the LIGHTAILING LED Light Kit is designed to be integrated with your LEGO Harry Potter Diagon Alley model. For detailed, step-by-step instructions, please refer to the included paper installation guide. The guide provides visual instructions to assist you through the process.
4.1 Alimentazione del kit luci
- Batterie: Prepare three AA batteries (not included) for each battery box. Insert them according to the polarity markings inside the battery box.
- Connessione USB: Alternatively, you can power the light kit using the provided USB connectors. Connect the USB cable to a power source (e.g., a USB wall adapter, power bank, or computer USB port) ensuring the voltage è inferiore a 5 V.
4.2 Suggerimenti generali per l'installazione
- Install the LED lights carefully. Avoid excessive force on wires or components.
- Route wires neatly between LEGO bricks to conceal them and prevent damage.
- Test sections of the lighting as you install them to ensure proper function.
4.3 Guida video all'installazione
For a visual walkthrough of the installation process, please refer to the official video guide below:
Video 1: Official installation guide for the LIGHTAILING LED Light Set for Harry Potter Diagon Alley.
5. Istruzioni per l'uso
Once the LIGHTAILING LED Light Kit is fully installed and connected to a power source (either batteries or USB), the lights will illuminate automatically. There are no additional switches or controls on the light kit itself; operation is dependent on the power supply.
- Per attivare: Ensure batteries are correctly inserted into the battery boxes, or the USB connector is plugged into a powered USB port.
- Per spegnere: Remove batteries from the battery boxes or disconnect the USB connector from the power source.
6. Manutenzione
- Pulizia: Use a soft, dry cloth to gently wipe dust from the LED components and wires. Avoid using liquids or abrasive cleaners.
- Sostituzione della batteria: Replace all batteries in a battery box simultaneously when lights dim or cease to function.
- Magazzinaggio: If storing the LEGO model with the light kit installed, ensure the power source is disconnected to prevent battery drain or accidental activation.
7. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Le luci non si accendono. | No power, incorrect battery installation, loose connection, damaged wire. | Check batteries (ensure they are new and correctly inserted). Verify USB connection. Inspect all wire connections for tightness. Ensure no wires are pinched or cut. |
| Alcune luci sono fioche o tremolanti. | Low battery power, loose connection. | Replace batteries. Check connections to ensure they are secure. |
| Lights are too bright/dim. | Power source issue (if using USB, ensure it's 5V). | Ensure your USB power source provides a stable 5V output. The kit does not feature adjustable brightness. |
If you encounter issues not covered here or require further assistance, please contact LIGHTAILING customer support.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | LGK377 |
| Compatible LEGO Set | Harry Potter Diagon Alley (75978) |
| Tipo di sorgente luminosa | Diodo ad emissione luminosa (LED) |
| Colore | Warm White (primary), various accent colors |
| Fonte di alimentazione | Battery Powered (3 AA batteries per box, not included) or USB Powered |
| Voltage | 5 Volts (max) |
| Dimensioni dell'articolo (confezione) | 6.5 x 4.72 x 1.57 pollici (16.5 x 12 x 4 cm) |
| Peso dell'articolo | 5.6 once (160 grammi) |
| Materiale | Handmade components |
9. Garanzia e supporto
LIGHTAILING is committed to providing quality products and customer satisfaction. If you encounter any issues with your LED Light Kit or have questions regarding installation or operation, please do not hesitate to contact our customer support team. While specific warranty details are not provided in this manual, we encourage you to reach out for assistance with any problems you may experience.
Informazioni sui contatti: Please refer to the product packaging or the official LIGHTAILING websito per i dettagli di contatto più aggiornati dell'assistenza clienti.





