son et lumière
US /ˌsɑːn eɪ luːmɪˈɛər/
UK /ˌsɑːn eɪ luːmɪˈɛər/

1.
Son-et-Lumière, Licht- und Tonshow
an entertainment held at night in a historic building or other place, in which the history of the place is narrated, typically by a famous actor, to the accompaniment of lighting effects and often music.
:
•
The ancient castle hosts a spectacular son et lumière show every summer.
Die alte Burg veranstaltet jeden Sommer eine spektakuläre Son-et-Lumière-Show.
•
The historical society is planning a son et lumière event to celebrate the town's anniversary.
Der Geschichtsverein plant eine Son-et-Lumière-Veranstaltung zur Feier des Stadtjubiläums.