The "new bridge" over the Garonne river in Toulouse is the oldest original bridge. The Pont Neuf is illuminated with a variety of RGB spotlights below the arches. The passages between the arcs which are also illuminated reduce the water pressure during floods.
A variety of surface-mounted spotlights 4.0632 were used
Dynamic colour control with RGB LED
The arch bridge is 238 m long and 20 m wide
An old landmark of Paris colourfully in the limelight