Descriptions:This lamp was designed by Philippe Starck. Acid-etched pressed borosilicate glass internal diffuser. Pressed clear glass shade. Grey painted die-cast aluminum diffuser and lamp support. Grey painted, injection-molded polycarbonate wall fitting and rose. Available as pendant lamp, floor lamp and table lamp. DatasheetConstruction material: Aluminum, Glass, PolycarbonateBulb: 1 x 40W G9Voltage: 110V~240VFinish: Clear There are also many other kinds of lamps in LAMPLO CO.,LTD. So if you want to have other choices, welcome to: http://www.mylamplo.com/.