This lamp is made mainly out of a pure copper shade and a glass insulator which comes in variations of grey, slight blue, slight green or completely transparent. The overall height is 24 cm, the diameter of the shade is 19.4 cm and the lamp comes with a 250cm transparent cable and a copper cylindrical canopy. The lamps require an E27 energy-efficient light bulb (preferably LED). All lampshades are hand-made in Argentina by spinning in small series. The insulators used are recycled and may have different serial numbers and brands, although most are of Argentine, Uruguayan or US origin and have almost identical shapes. The exterior of the lampshade has a coating which our clients can choose with a matt or shiny finish. The interior is painted in heat-resistant white. All interior parts are screwed or pressure-adjusted. Lamps are assembled and tested in workshops in Buenos Aires, Argentina.