Casquets lighthouses per ton of ship when vessels passed the rocks and in turn he paid Trinity House 50 pounds per year for the right to run the lighthouses. The lighthouses reverted to Trinity House in 1785. They were converted to oil lamps with metal reflectors which were first used on 25 November 1790; and upgraded again with apparatus to rotate a beam of light in 1818. This had a clockwork mechanism which was wound up every hour and a half and gave one flash every 15 seconds. The lighthouses were badly damaged and the lanterns smashed in a severe storm on
Swedish Prosecution Authority Swedish Prosecution Authority The Swedish Prosecution Authority () is the principal agency in Sweden responsible for public prosecutions. It is a wholly independent organisation; not dependent on the courts or the police, and although it is organized under the Ministry of Justice it operates independently and any ministerial interference in cases is unconstitutional. It is headed by the Prosecutor-General of Sweden. The Swedish prosecution service looks like it does today after a major reform in 1965. Prior to this, the police and prosecution was organized under the same roof. Today, the Swedish police, the courts and the prosecution service are