A mid-century ceiling lamp with white opaline glass shade - 25x40 cm. Produced by napako, a national lighting factory in former czechoslovakia, operating to this day. A diffused light effect. Very good original condition. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.