Set of 100 Commercial Mini Christmas Lights Item #100039001 Features Color multi-color bulbs / green wire Multi-color consists of red, green, blue, orange and yellow bulbs Number of bulbs on string 100 Bulb size mini Spacing between each bulb 5.5 inches Lighted length 45.5 feet Total length 46.5 feet 5.5 inch lead cord 5.5 inch tail cord Additional product features Commercial grade lights Super bright 5 volt bulbs Lights are equipped with Lamp Lock feature, which makes them replaceable, interchangeable and keeps them from falling out If one bulb burns out, the rest will stay lit Wire gauge 20 Contains end-to-end connectors which allows you to connect multiple sets together connect up to 6 sets Comes with replacement bulbs and spare fuse UL listed for indoor/outdoor use 120 volts, 60 hertz, .6 amps, 72 watts