Big FL/Y Suspension is the popular pendant light designed Ferruccio Laviani for Kartell in 2002. The lamp is made of transparent polymethylmethacrylate available in three colors. Big FL/Y Suspension has the shape of a half-half tube cut below the diameter, giving the lamp a more concentrated light. The transparent versions are reminiscent of brightly colored soap bubbles shimmering in the sunlight.

FL/Y Suspension is available in three sizes in different designs, the smallest of which Small FL/Y, has a diameter of 2.5m; 38 cm and the middle FL/Y has a diameter of 52 cm, and comes in all the colors of the rainbow.