New Shooting Star Icicle Light String simulates drippingicicles with a clear white light and running light motion!These break resistant double-sided 1/2-inch tubes come inalternating lengths of 13.5 inches and 9.5 inches, with 4 ofeach length. Low voltage energy-saving lights have a totalof 128 bright LED lights! Good for indoor and outdoor use.Included is a DC 5V/6W transformer, and you can connect upto 3 sets of lights with one adapter. There is a 39 inchlead from the adapter, with a total lighted length of 7feet. Great addition to your holiday festivities!