Product Features Color multicolor bulbs / white wire Number of bulbs on string 50 Bulb size wide angle mini bulb Spacing between each bulb 6 Lighted length 24' Total length 25' Additional Product Features LED lights use 90% less energy Commercial grade lights Cool to the touch UL listed for indoor or outdoor use If one bulb burns out, the rest will stay lit Non-replaceable bulbs feature single mold construction Unlike most lights, this type of construction prevents moisture from seeping in and causing corrosion Water and weather resistant Contains end-to-end connectors which allows you to connect multiple sets together not to exceed 210 watts Wire gauge 22 120 volts, 60 hertz, .02 amps, 2.4 watts Note Picture shows lamp lock feature, however this listing if for single mold construction