Inspired by the shape of an hourglass, the Clessidra lamp from Antonio Citterio emits direct and indirect light. Its body—white-painted or chrome-plated—is die-cast aluminum. The diffuser is PMMA (Polymethyl methacrylate), and there is an aluminum wall attachment with a cover in PA66. A white back plate is included to cover a junction box. Non-replaceable, high-efficiency lenses have been specially designed for this piece. A wide range (100-240V) power pack is integrated in the body. Level IP55. Non-dimmable.