Ceiling lamp wave by Koch & Lowy for Peill & Putzler, Germany Düren, 1970s.The lamp can be adjusted from 40cm to a height of 85cm.The lamp need 1x E27 / E26 Edison screw fit bulb, is wired, in working condition and runs both on 110 / 230 volt.Light bulbs are not included.It is possible to install this fixture in all countries (US, Australia, Asia, UK, Europe,..)