Maine, US
The Ladies Delight Light is a small lighthouse on Cobbosseecontee Lake, in Winthrop, Maine, United States. It was constructed in 1908 and is believed to be the only active inland waters lighthouse in Maine. The tower is 25 feet (7.6 m) tall, and is equipped with a solar powered dual-level LED marine
beacon. It operates every night of the year. At the time of its construction, it was the only inland lake lighthouse east of the Mississippi River. It was listed on the National Register of Historic Places in 1984.
Listen to the audio guide for Ladies Delight Light Free on WIP — starts by itself when you arrive, even with the screen off