Set of 10 LED C9 Novelty Christmas Lights Features: Color: Random color changing bulbs with green wire Multi consists of red, green and yellow Number of Bulbs on string: 10 Bulb Size: C9 Spacing Between Each Bulb: 5" Total String Length: 6" (1.8m) Lighted Length: 3.8" (1.2m) 19" green lead cord Light Cover Dimensions: 2"H x 1.25"W UL Listed for Indoor/Outdoor use Contains end-to-end connectors allowing you to connect multiple sets together 120V 60Hz Material(s): Plastic