Part of the popular Glo-Ball Series, the Glo-Ball C ceiling mounted fixture was created by designer Jasper Morrison. Its shape invokes the radiant calm of a full moon. The Glo-Ball C's diffuser is made of externally acid-etched, hand-blown, flashed opaline glass and a die-cast aluminum threaded ring nut with alodine plating finish. The lamp includes a 30% fiberglass reinforced injection-molded polyamide ceiling fitting and a grey-painted die-case. See the entire Glo-Ball Collection. Inspiration behind the design: Inspired by the soft and serene glow of a full moon in a clear sky, Jasper Morrison created the Glo Ball series to illuminate the otherworldly magic of the night. Models: C1 - Small - 5.5lbs : 10.6" H , 13" Diameter C2 - Large - 11.2lbs : 14.2" H, 17.7" Diameter If you are looking for a smaller size, see Glo-Ball Zero Ceiling & Wall Lamp - 2.2lbs : 6.3" H, 7.5" Diameter