Libertus Lighthouse

The Libertus lighthouse was built in 1931 and has been guiding mariners through the waters of the Baltic Sea ever since.

History

• The Libertus lighthouse was built in 1931 and has been guiding mariners through the waters of the Baltic Sea ever since. This historic lighthouse is one of the most recognizable landmarks on Fjäderholmen, a small island located off the coast of Lidingö kommun in Sweden.

Architecture

The Libertus lighthouse stands at an impressive tower height of 25 meters (82 feet) above sea level. Its focal height, which is the distance from the base of the lens to the highest point of the light, reaches 30 meters (98 feet). The lighthouse's distinctive design features a square base and a cylindrical body, topped with a lantern room containing the Fresnel lens.

The Libertus lighthouse was constructed using traditional materials, including stone and brick, which have withstood the test of time. Its robust structure has enabled it to withstand harsh weather conditions and remain an iconic symbol of Swedish maritime heritage.

Light Characteristics

• The Libertus lighthouse emits a distinctive pattern of three green flashes, followed by two white flashes, then two red flashes, and finally two white flashes again. The light's range is approximately 3 nautical miles (5.6 kilometers) in the first group, 6 nautical miles (11.1 kilometers) in the second group, and 4 nautical miles (7.4 kilometers) in the third group.

The lighthouse's light characteristics are designed to provide a clear warning system for mariners navigating through the busy waters of the Baltic Sea.

Current Status

• The Libertus lighthouse remains an active aid to navigation, although it has been automated since its construction. The lighthouse is still maintained by the Swedish Maritime Administration and continues to guide vessels safely into the harbor.
• In recent years, the lighthouse has undergone restoration work to ensure its continued operation and preservation for future generations.

Location and Accessibility

The Libertus lighthouse is located on Fjäderholmen, a small island in Lidingö kommun, Sweden. The island can be accessed by ferry from nearby towns, making it easily accessible to visitors.

Visitors can explore the lighthouse's exterior and enjoy stunning views of the surrounding waters and coastline.

Heritage Status

The Libertus lighthouse has been recognized as a cultural heritage site by the Swedish government, acknowledging its historical significance and architectural importance.

Notable Historical Events

• During World War II, the Libertus lighthouse played an important role in guiding Allied ships through the Baltic Sea. The lighthouse's distinctive light pattern was used to identify friendly vessels from enemy ships.
• Today, the Libertus lighthouse remains a beloved landmark and a testament to Sweden's rich maritime history.