Dyna Light is perched on a stone islet resembling a ship bow. The lantern, which reaches a height of 40.5 feet, looks like a church steeple except it contains a fog horn instead of a bell. This navigational beacon was built in 1875 about 220 yards off the Bygdøy coastline. This is a couple miles away from Oslo. When Dyna Fyr was renovated in 1992, the white wooden keeper’s house was converted into a banquet and special event facility. However, it is still an active lighthouse.