LightsForAllOccassions.com sells a variety of grapevine string light sets for indoor or outdoor use. Lamps Plus also offers grape patio lights, and Amazon.com carries a large selection of decorative light sets that feature grape clusters. ELightBulbs.com sells an assortment of grapevine string light sets individually or by the case.
LightsForAllOccassions.com offers string light sets that feature red, green or burgundy grape clusters, as well as sets that have purple clusters or festive multicolored clusters. The lighted length of most strings is 6 feet, and they are end-to-end connectable. The company also carries a grape patio light set that features eight 12-inch-long red and green grape clusters spaced 12 inches apart, and each cluster contains four light-emitting-diode lights.
Lamps Plus carries a 20-light set of green and purple grape clusters and a multicolor 5-cluster strand that features 10-inch-long clusters. The company also offers green and burgundy 10-cluster grapevine string lights. Lamps Plus sells a large selection of decorative patio string light sets, such as horses, cows, pineapples, palm trees and sea shells, in addition to its grapevine lights.
Amazon.com sells brand-name grape string light sets from Vickerman, LIDORE, Kurt Adler, Darice and others. The selection includes a red grape Christmas set, grape wine bottle sets, and a Tuscan Winery purple grape Christmas light set, as well as a large assortment of green, red, burgundy and multicolor sets.