In 1999, Bourges was one of the first cities to launch its free light trail, for the transition to the year 2000. 20 years later, it is a brand new version of the Nights Light of Bourges which will highlight the heritage of the capital of Berry. New technologies and scenography will tell the story of the city on the facades of emblematic monuments, always with the common thread of blue lighting and a mascot, the bear linked to the story of Jean de Berry. The scenographies will depict the different eras and characters that have made the city what it is today. The route will end with a brand new site that has never been illuminated before: the facade of the former Town Hall and the Archbishop's Palace, facing the Cathedral listed as a UNESCO World Heritage Site. This new course will evolve and be enriched over the years.