White metropolis sconce by jan garncarek dimensions: d 27 x w 52 x h 52 cm material: metal, glass. Information: packing: 1 wooden boxes: 58 cm x 58 cm x 34 cm, total weight 9kg 23 in x 23 in x 4 in, total weight 15 ib weight:- size ii 5kg / 11ib voltage: 120v, 240v lamping: 3 x e27, 60w, 50-60hz lumens:300 im kcolortemperature:2700 k tightness class: ip 21 certificates: ce approved, rohs 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).