Extremely rare, elegant and highly decorative mid-century modern pulley diabolo pendant lamps or hanging lights. Up and down lighting. Designed & manufactured probably by vereinigte werkstätten münchen, germany, 1950s. there are two identical pendant lamps available. executed in aluminum and brass, each lamp have 1 x e27 / e26 (bottom) and 1 x e14 / e12 (top) edison screw fit bulb sockets, is rewired and in working condition. It runs both on 110/230 volt. Delivery without bulbs. dimensions: diameter: 7.29 in. (18.5 cm) height: 10.63 in. (27 cm) length of the cord: 78.74 in. (ca. 200 cm) diameter of the canopy: 4.33 in. (11 cm) adjustable hanging height! net weight of one pendant lamp ca. 1,2 kg condition: good original vintage condition. Wear consistent with use and age. Discoloration on the shade. Slight dents on shade of one lamp and cord egg. 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.