Vintage "Limburg" antique ceiling light

Rare. An old and imposing ceiling light or wall sconce made of glass marked with the brand "LIMBURG". German origin by Glashütte Limburg Germany, circa 1960s. The glass is worked and very thick. Metal base. Large screw socket (E27 bulb). In very good overall condition. Weight: 1.7 kg. Base diameter: 8 cm. Base height: 7 cm. Shade height: 16.5 cm. Shade diameter: 21 cm. Width: 12 cm. Table lamp, articulated lamp, desk lamp, wall sconce, pendant light, ceiling light, vintage, garage, portable lamp, opaline, Clichy glass, industrial lamp, accordion lamp, zip-zag lamp, Fresnel lens, Arlus, CREMER, KAISER IDELL, JUMO, GRAS RAVEL CLAMART, JIELDE HOLOPHANE, SANFIL, Solere, KANDEM, SWAN NECK, WORKSHOP FACTORY, INDUSTRIAL, MAZDA, MIDGARD, Perriand, Le Corbusier, Singer, Hala, Luxo, Bauhaus, Schaco, Super Chrome, WALL LIGHTS, ART DECO LIGHTS, FACTORY LAMP, SCONCES, DESK LAMP, FACTORY SCISSOR LAMP.