The Catellani & Smith Stchu-Moon 02 is a pendant lamp with built-in LED circuit boards as light source. The shade of the lamp has the shape of a hemisphere. The shade surface is matt black in each version, from the inside the shade is available in copper, silver and gold. The pendant lamp is also available in four different sizes. It is available in diameters of 40, 60, 80 or 100 cm. All versions are made of aluminum. The 40 or 60 cm versions have two holders in which the light sources are integrated. These versions are equipped with two LED boards. Four LED boards are integrated in the two larger versions. The LED boards are placed inside at the edges of the shade. The cable has a maximum length of 170 cm for all versions and can be shortened if necessary. This lamp is also available as E27 version with high-voltage light sources.