Bethlehem Lighting GKI Indoor/Outdoor Holiday Christmas Light Set with 15 Teardrop-Shaped paque, Multi-Colored Holiday string of lights brings sparkly cheer to any home 15 opaque, teardrop-shaped lights in multiple vibrant colors UL-approved for indoor and outdoor use; green cord Includes 1 replacement bulb in case of damage or burnout Measures approximately 2 inches wide by 3-1/2 inches tall by 20 feet long