Exclusive polished aluminum with 12 bubble glasses (mouth-blown) stunning sputnik pendant lamp designed by kalmar leuchten during the 1970s. Sockets: it needs 12x e14 small bulbs. Light bulbs are not included. It is possible to install this fixture in all countries (us, uk, europe, asia, australia,\.) dimensions: diameter 27.5" in. / 70 cm height (can be edited) 15.8" in. / 40 cm very good 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.