Ceiling lamp - Metal, Steel

A Nordic-style lamp, manufactured in the 1970s, made of enamelled steel, red on the outside and white on the inside. It has a diameter of 50.5 centimeters and a height of 22 centimeters, weighing 2.70 kg without the wiring. It has four E27 lamp holders: the central one, in the lower shade, is made of porcelain, and the three semi-axial ones, under the upper shade, are made of plastic. The cable is two meters long and attaches to the ceiling rose with a screw embedded in a metal cylinder. The ceiling rose, made of some metal, is shaped like a truncated cone, with a diameter of 78 millimeters at the top, 36 millimeters at the bottom, and a height of 62 millimeters. It was purchased in Madrid in the late 1970s. There are slight scratches inside the shade, probably from handling or the original kraft paper packaging, but it has never been used. It could be an Arne Jacobsen design, but there is no label or screen printing of the designer and manufacturer.