Lighthouse let you determine the lighthouse in view from you current location and line of sight. It lists the lights according to their distance and bearing from the current location. Lighthouse uses the data provided by List of Lights (www.listoflights.org). The lights are downloaded and permanently stored on your device, such that Lighthouses works completely offline. Lighthouse is easy to use and provides an intuitive and simple user interface. Lighthouse can be configured to your own preference.