Product Features Your decor would not be the same without these whimsical red chili pepper lights. They can be used to add color and fun to your Christmas decorations or for any month of the year. Color clear bulbs / green wire Number of bulbs on string 20 Bulb size mini Spacing between each bulb 4 Lighted length 7' Total length 9' 22 lead cord Additional Product Features Straight line construction Steady burning bulbs Each bulb is covered with festive red chili pepper light covers UL listed for indoor use only Contains 1 plug with end connector which allows you to stack multiple sets of lights together not to exceed 210 watts Comes with replacement bulbs, spare fuse and optional blinker bulb 120 volts, 60 hertz, .129 amps, 15.4 watts Dimensions of each light cover 2.2 H x .5 W Material s plastic covers/glass bulbs/wire