A Christmas tree beautifully emphasized with these string lights will augment the look of your home creating a festive vibe all around. Anyone who enters your home will love the comforting and pleasant ambiance these luminaries deliver. Let your abode be the talk of the town this season!Product Features:Color: red and clear bulbs / green wireNumber of bulbs on string: 100Bulb size: miniSpacing between each bulb: 2.5"Lighted length: 20.25'Total length: 21.5'12" lead cord3" tail cordAdditional Product Features:UL certified and approved for indoor or outdoor useIf one bulb burns out the rest will stay litLights are equipped with Lamp Lock feature which makes them replaceable interchangeable and keeps them from falling outComes with replacement bulbs flasher bulbs and spare fusesContains end-to-end connectors which allows you to connect multiple sets together (not to exceed 210 watts)Wire gauge: 22120 volts 60 hertz .34 amps 40.8 watts