Adorn your Christmas tree or porch with these clear lights featuring trouble free, Perm-O-Snap patented internal design that ensures wire contact and provides extra security against bad weather and vandals. If one bulb burns out the rest will stay lit. Details:Clear bulbsGreen wireNumber of bulbs on string: 100Bulb size: miniSpacing between each bulb: 6”Lighted length: 49.3 feetTotal length: 49.8 feet3" lead cord3" tail cordWire gauge: 22Contains end-to-end connectors which allows you to connect multiple sets together (not to exceed 210 watts)UL listed for indoor/outdoor use120 volts 60 hertz .4 amps 48 watts