This strand of LED Patriotic Bud Lights features tiny star-shaped lights in red, white, and blue to add a unique pop of light to centerpieces, florals, and more. Strand includes 30 star bulbs in alternating colors that are attached to an ultra-flexible silver wire strand. It has a handy built-in timer function that allows the lights to glow for 8 hours, and turns off automatically for 16, relighting the same time each day. It comes with a battery pack with on/off switch that requires 2 AA batteries to operate, which are not included. Intended for indoor use only, strand measures 4.5 feet long.