Features:
Color: multi-color bulbs / green wire
Multi-color consists of red green blue yellow and pink bulbs
Number of bulbs on string: 150
Bulb size: mini
Spacing between each bulb: 4"
Approximate lighted length: 49.5'
Approximate total length: 50'
3" lead cord
5" tail cord

Additional product features:
Extra large 8mm mini bulbs
If one light goes out the rest will stay lit
Lights are equipped with Lamp Lock feature which makes them replaceable interchangeable and keeps them from falling out.
End-to-end connectors allow you to connect up to 6 sets of these heavy duty lights together
UL listed for indoor/outdoor use
Comes with replacement bulbs fuse and optional blinker bulb
Wire gauge: 20
120 volts 60 hertz .6 amps 72 watts