The PERFECT DAY LIGHT installation for LUCTRA® created by yellow design drew a lot of attention and was met with great enthusiasm during the MILAN DESIGN WEEK. Visitors crowded in almost continuously, and many of them took time to watch and be fascinated by the play of colours on the huge display wall. "The best thing I have seen in Milan this year", was only one of many positive comments. 800 plastic buckets had been linked to form an 800-pixel video wall. Changing moods from sunrise to a thunderstorm and then to street scenes offered a sensual experience of how light and colour can rouse emotions. In this way, the installation gave a live demonstration of the special quality of LUCTRA® light.