It is time to party! The UL listing allows for these to be used both indoor and outdoor. So whether you want to string the lights along your mantel, or around your patio, these versatile lights will allow you to do that. Add a little bit of summertime to your decor all year round! Product Features: Color: clear bulbs / white wire Multi-colored margarita glass light covers (2) pink glasses with blue stems (2) purple glasses with pink stems (2) green glasses with purple stems (2) orange glasses with green stems (2) blue glasses with orange stems Number of bulbs on string: 10 Bulb size: mini Spacing between each bulb: 12" Lighted length: 9' Total length: 11.5' 24" lead cord 4" tail cord Additional product features: 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) Wire gauge: 22 Comes with replacement bulbs and spare fuse UL certified and approved for indoor or outdoor use 120 volts, 60 hertz, .08 amps, 9.6 watts Light cover dimensions: 3.25" high x 2.25" wide Material(s): plastic/glass bulbs/wire