This Space Age pendant lamp was designed during the 1960s by Helena Tynell and Heinrich Gantenbrink and was produced by Glashütte Limburg in Germany. It is made of amber bubble glass with a glossy finish and has got a brass cylinder. The lamp is sold without canopy. The light has been rewired with new amber r gold colored fabric cord. 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.