Set of 100 Blue Mini Christmas Lights Item #2980-04 Features: Color: blue bulbs / green wire Number of bulbs on string: 100 Bulb size: mini Spacing between each bulb: 2.5 inches Lighted length: 18.3 feet Total length: 20.1 feet 18 inch lead cord 3.5 inch tail cord Additional product features: From the Everglow Collection Super bright bulbs Steady burning or two way flashing If one bulb burns out, the rest will stay lit End-to-end connectors allow you to connect multiple sets together (not to exceed 210 watts) Wire gauge: 22 Comes with replacement bulbs, spare fuse and blinker bulb UL listed for indoor or outdoor use 120 volts, 60 hertz, .34 amps, 40.8 watts