Author 'Aralserge' (Id 246620 ) : Lighthouse Pontusval erected on the pointe de Beg-Pol, in the municipality of Brignogan-Plages. The construction of the lighthouse was decided upon after many shipwrecks on the coast, and was completed in June 1869. The first ignition took place on September 15, 1869.
The lighthouse serves as a relay between the lighthouse of the Virgin Island and the lighthouse of the Island of Batz.
Fifty-two steps to reaching the summit.
(Wikipedia).