*Note: This set includes a battery pack for convenience, but due to the large number of lights, battery life is limited. For the best and most reliable lighting experience, we highly recommend using a USB power source or power bank.
💡 Installation Guide
Upgrade your LEGO® set easily with our step-by-step instructions. All Lightailing & Briksmax kits are plug-and-play — no electronics knowledge needed!
✅ Check all components before installation.
✅ Follow the included User Guide for detailed steps.
✅ Test all lights before setup to ensure they work properly.
✅ Use a power supply under 5V to prevent damage.
✅ Prepare batteries or a brick separator in advance.
🚚 Shipping & Warranty
Delivery: Most orders arrive within 7–10 business days. Use the Estimate Shipping tool below to check delivery time and cost for your country.
Returns: Orders can be canceled before shipment. If already shipped, you may refuse delivery and return the unopened item. For any quality issue caused by us, you can request a free exchange within 15 days after delivery.