French art deco four light ceiling light signed degué (david gueron, 1892 - 1950) a beautiful example of art deco design from the 1930s that is signed on the main bowl and all three shades. gueron was a glass artist and the owner / founder of the verrerie d'art degué factory in paris that produced many ceiling lights and vases in the 1930s. a wide range of colours can be seen through the glass shades,  including blue, white, pink and yellow. height (ceiling rose to base of the three smaller shades): 86 cm diameter (between smaller shades): 64 cm maximum diameter (main bowl): 36 cm height (three smaller shades): 13 cm circa: 1930 this piece has an attribution mark, i am sure that it is completely authentic and 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.