Vendor 2230120 100 Ct UL Clear Indoor/Outdoor Christmas, 4.21InL x 2.5InW x 6.25InH Electric indoor outdoor light set with 100 LED bulbs measures 24-foot long, clear This classic light set has a green lead cord and is UL-Listed for your safety Illuminating this light set are 100 warm clear, energy efficient bulbs spaced 3-inches apart This light set has a string to string connection that will allow you to connect multiple sets together, to shine on 1 outlet Use indoors or outdoors to illuminate your holiday dcor These bulbs are durable and are break, fade and chip resistant to give you years of use