- Industrial factory pendant lamp in cast iron - Manufactured by Zaos in Poland during the 1960s - Light grey enamel shade with white enamel interior - Holophane glass cover and iron grid - Weight: 7 kg This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.