Waterproof Ten-foot Extension Cable for use with Heise RGB accent lights. The extension cables were designed to add an additional 10 feet of length to the accent pods which are already equipped with a 10 foot cable. Compatible with Heise RGB accent lights (HE-TL1RGB/ HE-ML1RGB) and the Heise control box (HE-CBRBG) and the 4 and 8 pack kits.