Features Color amber bulbs / black wire Amber bulbs feature an orange hue Number of bulbs on string 25 Bulb size T11 Oblong LED lights Spacing between each bulb 8 Lighted string length 16.7' Total string length 20.6' Lead length 36 Tail length 12 Additional Product Features Uses up to 98% less electricity Cool to the touch Non-replaceable bulbs feature single mold construction Unlike most lights, this type of construction prevents moisture from seeping in and causing corrosion UL listed for indoor/outdoor use Water and weather resistant Bulbs each have a clip for easy attachment Bulbs are similar to an Edison style light bulb End-to-end connectors allow you to connect multiple sets together not to exceed 210 watts Comes with replacement fuses 120 volts, 60 hertz, 0.02 amps, 2.4 watts