The New London Ledge Lighthouse is a historic lighthouse located in the Long Island Sound, off the coast of New London, Connecticut. Built in 1909, it stands on a ledge that is submerged at high tide, making it a vital navigation aid for ships entering the New London Harbor. The lighthouse is known for its distinctive design, featuring a square tower with a red and white color scheme. The lighthouse is also famous for its ghost stories, particularly the legend of the "Ledge Light Ghost." This tale involves the spirit of a former keeper who is said to haunt the lighthouse. Today, the New London Ledge Lighthouse is a popular site for tours and photography, attracting visitors interested in maritime history and coastal scenery.