Set of 150 Heavy Duty Mini Christmas Lights Item #W4W1509 Features: Color: pink bulbs / white wire Number of bulbs on string: 150 Bulb size: mini Spacing between each bulb: 4 inches Lighted length: 49.2 feet Total length: 49.8 feet 4 inch lead cord 4 inch tail cord Additional product features: These lights are made to commercial specifications Super bright 2.5 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 up to 6 sets together UL listed for indoor or outdoor use Comes with replacement bulbs, flasher bulbs and spare fuses 120 volts, 60 hertz, .51 amps, 61.2 watts