3 way green connection cable for our battery voltage connectable lights range. A very useful accessory if your display demands a creative touch & can be used to: • To give three connections from the battery pack • Can be inserted between two compatible products. For example: If you wish to put lights on two trees either side of the porch but do not want lights running in between. Then you would use the extension cable to carry the power from the lights on the first tree to the lights of the second tree. Multiple extension cables can be connected together to increase length as required. Our simple connectable lights guide click here To view all power packs & accessories see related items