This beautiful set of wall lamps was designed by austrian designer and lamp maker wilhelm vest and lovingly handcrafted. Wilhelm vest is known for his geometric and simple designs as well as for the outstanding quality of his handmade lamps. I am delighted to inform you that these beautiful lamps come from a villa on the enchanting north sea island of sylt. Sylt is one of the most exclusive locations in germany, and it is a special honor to be able to present these lamps in a villa. The lamps are of exceptional quality and have been handmade with great attention to detail. Each individual piece of glass has been carefully cut by hand and then gently inserted into the matt gold-plated grid. If you want to replace the bulb, you can easily open the lamp. Simply remove the lampshade. Each lamp requires an e14 light bulb. To get you started right away, we include the appropriate e12 adapters for the american market. Then all your electrician has to do is connect the lamps. Of course, you can also use modern energy-saving bulbs. We would like to cordially invite you to enjoy these enchanting postmodern wall lights, inspired by the fascinating influences of art deco and geometry. Each of these exclusive wall lights has been lovingly handcrafted with the utmost care and dedication. 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.