Candle String Lights, Flicker Candles w/ Clips, 13 ft, Plug-In, Ivory Light Count:7; Bulb Type: Flicker flame Lighted Length:10 ft, overall length is13 ft.; Bulb Spacing: 1.5 ft. Lead Length: 1.5 ft; Tail Length: 1.5 ft. Wire Color: Green; End-to-End connectable: Yes Grade: UL listed Indoor and Outdoor Use