These classic icicle lights will dress your home with sparkling cheer. With 6" between each strand on the white cord, your house will sparkle like it does after an ice storm. The 9-1/2' lighted length can be doubled and tripled by using the end-to end connectors. Icicle lights 100 Count 6" Space between icicle strands 10-1/2' Total length 9-1/2' Lighted length White cord UL approved for indoor/outdoor use GE offers the best technology available Set operates if a bulb burns out, is loose, or is missing. Replaceable bulbs (replacements sold separately). Reduces energy consumption by 80% or more Average life of 20,000 hours or more ENERGY STAR approved UL approved for indoor or outdoor use. Connect multiple sets together (additional sets sold separately). End-to-end connection