Product Features Color warm white bulbs / black wire Warm white also known as warm clear has a natural warm glow similar to candlelight Number of bulbs on string 1508 Bulb size micro wide angle Spacing between each bulb 0.75” Lighted length 44’ Total length 57’ 13' lead cord Additional Product Features LED lights use 90% less energy Durable non-replaceable bulbs Cool to the touch If one bulb burns out, the rest will stay lit 8-functions include combination, in waves, sequential, slow-fade, chasing/flash, slow glow, twinkle/flash and steady on Push button function control You can not connect multiple sets of these lights together UL listed for indoor/outdoor use Input 120 volts, 60 hertz Output 24Vac, 36VA