This very large ceiling light was manufactured by Kalmar Franken, Germany. The lamp has four textured clear murano glass plates resembling flower petals and a brass stem. The same light can also be offered with a longer stem, in that case the height will be 130 cm. This lamp fits one E27 bulb. 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, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.