When the range was established in 1845, the rear light was mounted on the church tower in Plouguerneau (FRA-783); this proved to be too far from the water to be clearly visible. So this tower replaced the light in the church tower. It is equipped with a white directional halogen lamp of 90 W and has a range of about 25 km.

ARLHS Number: FRA-332
Admirality Number: A1826.1
NGA Number: 114-7708
Build: 1869
Construction: stone
Height: 27 m
GPS: 48 36 36 / -4 32 08