Product Features Color pure white bulbs / green wire The manufacturer of these lights call them pure white but the bulbs have a bluish hue to them Number of bulbs on string 100 Bulb size C9 wide angle bulb with a C9 light cover Spacing between each bulb 4 Lighted length 33' Total length 33.7' 4 lead cord 5 tail cord Additional Product Features LED lights use 90% less energy Durable non-glass replaceable bulbs Cool to the touch UL listed for indoor or outdoor use If one bulb burns out, the rest will stay lit Each socket has a clip on it for securing to trees or other surfaces Comes with replacement bulbs and spare fuses 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, 0.04 amps, 4.8 watts Material s plastic bulbs/wire