This is a DC Port Extension Cord for our DIY LED Lights System, CW30, CW60

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. 

This is part of our DYI System and will require a Power Source to operate. 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.