Bring wide-reaching appeal to inside spaces with the intricate and appealing lines of the Diadema SP O2 Linear Suspension from Vistosi. An open design from Saccani Architetti Associati that is as effervescent as it is effective, it is made in Italy and uses a sleek oval metal frame suspended from a series of thin cables to hold potent lamping along its lower edge. Two layers of staggered crystal rods march around either side of the lamping, transforming direct light into a glittering glow below.