Bubble Light Set of 7 Multi Color Set of 7 00191 Set of 7 Bubble Lights 7 bulbs. Alternating green/red, yellow/green, red/yellow top/base(s) with multicolor chimneys (alternating blue, amber, red liquid) UL Listed 11-foot overall length. Can be connected end-to-end. Chimney and base 4 H (including socket approx. 5 H) Indoor Use Only. 120VAC