Vintage opaline wall light

Vintage wall light in brass, metal, and fluted opaline. In good overall condition. Electrical work redone. Connection via terminal block. Bayonet socket (B22 bulb). Base diameter: 6.5 cm. Width of top lampshade: 7 cm. Width of bottom lampshade: 4 cm. Height of lampshade: 18 cm. Projection: 33 cm. Weight: 0.4 kg. Table lamp, articulated lamp, desk lamp, wall light, pendant light, ceiling light, vintage, garage, portable light, 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.