To active your Slow Color Changing USB Star String Lights, plug them into the nearest USB port and watch the lights slowly color change through a rainbow array of color. LEDs: 10 Multicolor Stars Dimensions: Total Length – 67″ Long USB Cable – 27″; Star String – 40″ Each Star (LxWxH): 1.5″ x 1.5″ x 0.38″ Star Lights require only a USB port to activate, no batteries required.
