Northlight 6 Ft. 7-Clear Retro Christmas Bubble Lights – Green Wire

Yes these candles bubble cheerfully on your tree. Bulb glows in the base lighting up the bubbling column. Can be used on your Christmas tree or outside in your bushes. Features: Color: clear bulb / green wire. Number of bulbs on string: 7. Bubbler size: 4.5 in. H x 1.75 in. Dia. Spacing between each light: 12 in. Lighted string length: 6 ft. Total string length: 7 ft. Wire gauge: 20. Additional Product Features: If 1 bulb goes out the rest will stay lit. Each light has a clip on their base so you can easily attach the lights to your tree or other desired surfaces. Minor assembly required. UL certified and approved for indoor or outdoor use. End-to-end connectors allow you to connect multiple sets together (not to exceed 210-Watt). 120-Volt 60 hz 0.29 Amp 35-Watt. Material(s): plastic/glass/wire.