Product features:. Light color: multi-color. Multi-color includes red, green, orange, blue and yellow bulbs Tube color: clear. Spacing between each bulb: 2" Total length: 150' Approximate thickness: 0.5" diameter Wire gauge: 18 Additional product features:. Commercial grade rope lights LED lights use up to 80% less energy Super bright, vibrant red bulbs Bulbs stay cool to the touch Includes 3 plugs, 3 end-to-end connectors and mounting clips with screws UL listed for indoor/outdoor use 120 volts, 60 hertz, .846 amps, 88.8 watts Multi functional rope lights may be used in the following ways:. Use plug right out of the box for 150' of rope light. Cut to desired length and used separately with any of the extra plugs or end connectors. Connected end-to-end with other rope lights (not to exceed 210 watts)