LED Patriotic Bud Lights features 30 red, white, and blue, LED star lights on a silver cord. Strand is for indoor use only and includes a built-in timer feature that stays on for 8 hours, then off for 16 hours. Decorate for the 4th of July and Memorial Day with this colorful string of lights! Item requires 2 AA batteries (not included). Cord is 9.5 feet long.