Ceiling or wall lighting fixture for interiors, with direct and indirect light emission. Pickled sheet metal structure in white, bronze or mat brass polyacrylic paint, or with gold leaf coating, or in polished stainless steel. Specular aluminium reflector. Cover in brass with white, bronze or mat brass polyacrylic paint, or with gold leaf coating, or with galvanic chrome plating. Extruded polycarbonate diffuser with opaline finish.