From the holidays to Christmas parties or a casual night with friends this season string lights add a joyful touch to any ensemble. Turn any space into a glimmering paradise with this must-have string of lights! These lights are sure to be an exciting addition to your holiday decor. Product Features: Color: transparent blue bulbs / green wire. Number of bulbs on string: 25. Bulb size: C7. Spacing between each bulb: 12". Lighted length: 24'. Total length: 25'. 6" lead cord. 6" tail cord. Additional Product Features: Super bright bulbs. Each light has a clip on their base so you can easily attach the lights to your tree or other desired surfaces. Bulbs easily screw in and out. If one bulb burns out the rest will stay lit. Contains end-to-end connectors which allow you to connect multiple lighted items together (not to exceed 210 watts). UL certified and approved for indoor or outdoor use. Wire gauge: 20. 120 volts 60 hertz 1.04 amps 125 watts