The Catellani & Smith Petits Bijoux 28 is a representation of ‘static movement’, the effect of an action that seems to imitate the gesture of throwing a stone into a pool of water, creating concentric waves that propagate into space. The concept of a sphere, the circle as a metaphor for the infinite and perfection, has been favourite, recurring theme during Catellani & Smith’s thirty years of lamp production, and makes it return in this new pendant lamp, a lamp that is remarkably simple in its design but extraordinary in its workmanship.