Create a winter scene in your home any time of the year using these lights. Hang them from the roof or across the fence to create a shimmering display of light inside or out. These lights will turn your home into a wonderland this season! Product Features: Number of bulbs on string: 50 Bulb size: mini Spacing between each bulb: 4.25" Additional Product Features: Super bright bulbs UL certified and approved for indoor or outdoor use If one bulb burns out the rest will stay lit Lights are equipped with Lamp Lock feature which makes them replaceable interchangeable and keep them from falling out Comes with replacement bulbs flasher bulbs and spare fuses Contains end-to-end connectors which allow you to connect multiple sets together (not to exceed 210 watts) Wire gauge: 22 120 volts 60 hertz 0.17amps 20.4 watts