This string of lights is a perfect choice to enhance any party décor. Lime green incandescent lights are encased in a plastic tube.Features: Lime green bulb Approximate thickness: 3/8" diameter Approximately 215 lightsLighted length: 18 ft. (lead cord: 6 ft.)Wire guage: 18 36 watts120 voltsFlexible and easy to install UL listed for indoor/outdoor use End connectors with the same opening of 1" allow you to connect multiple sets of lights together This rope light has a connector with a 1 inch opening Equipped with safety-fuse plug and spare fuses Includes mounting clips and screws for easy placement