The project reveals the architecture, rhythm, sculptures and ornamental elements of the listed buildings with soft white light over the entire square.
This overall lighting scheme is calibrated, in the manner of a scenography, by individually adjusting the intensity and also all the RGB colours of each of the 1,650 luminaires.
The lighting scheme respects the heritage features of the listed buildings lining the square, limiting the visibility of the luminaires and irreversible alterations to the buildings.