Ø at the base 3.5/9cm. Height adjustable to 14.6/37cm. These are first quality lamps with on/off switches at their schade.The interiors of the shades are in white resistant paint. They are in perfect working order and work whit ALL currents. Please note that all parts including the screws are original. These are AUTHENTIC 50s lamps and NOT modern reproductions. Condition of both the lamps is good with normal signs after more than 50 years in an industrial workshop. Thanks for looking and please see my other auctions for more Jielde lamps. The item "Pair of Vintage French Modernist Industrial Jielde Sconces Desk Lamps Wall Lamps" is in sale since Tuesday, March 9, 2021. This item is in the category "Antiques\Decorative Arts\Lamps". The seller is "vintagefurnituresfromfrance" and is located in Bordeaux. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.