Light bottles for a dramatic white look on a bar or use our 51" long LED wire light set to light glass vases, centerpieces, tables and room decorations! This Cork String Light Set comes with a plastic cork type top that holds the on/off switch. Each 51" LED string light comes in a pack of 1 and there are 15 lights on each wire They have only one setting and are steady on only. Each comes with 3-LR44 batteries included. Use your imagination for a great light-up look for nighttime fun.