These classic and bright C9 lights are sure to bring brightness to your home and decorations. Use them for your holiday decor, a wedding, or for everyday household use. The UL listing allows these to be used both indoor and outdoor making them great for pool areas and patios too. Product Features: Color: transparent clear bulbs / green wire Number of bulbs on string: 25 Bulb size: C9 (3" high x 1.25" diameter) Spacing between each bulb: 12" Lighted length: 24' Total length: 25' 6" lead cord 6" tail cord Additional Product Features: Each light has a clip on their base so you can easily attach the lights to your tree or other desired surfaces Fully assembled 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 covered use Wire gauge: 20 120 volts, 60 hertz, 1.46 amps, 175 watts Material(s): glass/plastic/wire