Incandescent mini lights are still one of the most popular lights on the market. With the variety of colors that they come in their versatility and low cost these lights still dominate over any other light type. These red and clear lights with green wire are perfect for creating a winter wonderland. Add a fun and festive touch to your Christmas tree banister or doorway with these timeless lights. Product Features: Color: red and clear bulbs / green wire. Number of bulbs on string: 100. Bulb size: mini. Spacing between each bulb: 2.5". Lighted length: 20.25'. Total length: 21.5'. 12" lead cord. 3" tail cord. Additional Product Features: 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 keeps them from falling out. Comes with replacement bulbs flasher 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 .34 amps 40.8 watts