Our extendable Christmas lights are wonderful products. The handy connectors allow you to extend your lights with ease. Extending the lights can be done in several ways: the sets themselves come standard as extendable, but you could also choose to split the cables into 2, 3, 4, or even 5 separate strings. This section also contains an extension cable that allows you to extend the length of cabling between the plug and the first light. Finally, we also offer a loose connection cable.