2x2 Flashing LED Light-up Round Brick, Battery, LS2x2RB

This is a 2x2 round brick lit up by a powerful LED light. Length of wire is approximately 12" each. There are 4 LED lights in each brick and they flash in a circular motion around the brick.

This is part of our DIY System. The DC wire connects to our DIY LED System so you can have less wires to deal with. The DC outlet will plug into our compatible 2 port Coin Battery Box, 2 port AAA Battery Box, 10 port USB hub or 2 port USB hub. It can also plug into a reconnectable light and share it's power source.

It is reconnectable which means there is a DC input wire on one end and a DC output wire coming out the other end so you can connect additional lights without adding another power source. Reconnectable lights are an excellent way to reduce the amount of wiring and power sources in your LEGO build. 

Red & Blue light transitions between red and blue.