The Phare du Petit Minou is a lighthouse in the roadstead of Brest, standing in front of the Fort du Petit Minou, in the commune of Plouzané. By aligning it with the phare du Portzic, it shows the safe route to follow for ships to enter the roadstead. It also has a red signal that indicates a dangerous sector around the plateau of les Fillettes (literally the girls), one of the submerged rocks in the goulet of Brest — sailors remember this by using the mnemonic "the Minou blushes when he covers les Fillettes".
The lighthouse of the Virgin Island, the highest in Europe and one of the highest in the world, is a maritime lighthouse built on an island called "Virgin Island" 1.5 km from the coast. It is located in Finistère-Nord in the Lilia archipelago (municipality of Plouguerneau). This lighthouse has been classified as a historic monument since May 23, 2011.
The lighthouse Pontusval is erected on the tip of Beg-Pol, common Brignogan-Plages. The construction of the lighthouse was decided following many shipwrecks on the coast, and was completed in June 1869. The first ignition occurred on September 15, 1869. The lighthouse serves as a relay between the lighthouse of Île Vierge and the lighthouse of Île de Batz. Fifty-two steps make it possible to reach the summit. The lighthouse (except kitchen, veranda and garage) is the subject of a classification as historical monuments since May 23, 2011.