This Battery-Operated Set of 10 Warm White Eiffel Tower Lights from Kurt Adler is a beautiful addition to the lighting of your home or holiday. Each of the 10 light covers in this set are designed after the Eiffel Tower. Warm white lights lend a beautiful glow through the clear light covers. Each light set has 12" light spacing, a 12" lead wire, and a timer function (6 hours on/18 hours off). Battery-operated; uss 3 AA batteries (not included).