20pcs 1X4 DIY Building Block LED Lighting Kit Compatible with Brick 3710, MOC Building Blocks Accessories, Bricks City DIY Combination Module, USB Powered (Warm White)

20pcs 1X4 DIY Building Block LED Lighting Kit, MOC Building Blocks Accessories, Bricks City DIY Combination Module Compatible with Building Blocks 3710, USB Powered

• Value Package: Includes 20 1X4 LED DIY building block light, 2 USB hubs, 1 Battery box (batteries not included), 2 6-seat expansion board, 2 8-seat expansion board and 3 30cm cable
• Big Extension: By using ultra-fine cables, they can be hidden in building blocks without compromising their original appearance
• Compatibility: There are mini size parts and compatible with mainstream devices. It can be perfectly installed on various building blocks
• Light Up Your Building Block World: It can be attached to the ceiling, wall or the bottom of any object (stairs, tables, balconies, closets, etc.) of the house, you can imagine adding life or atmosphere to your building block world
• We provide an easy DIY way to customize their models using LED lights. With a wide variety of colours, lighting options and effects, anyone can light up their MOC set