Vintage top French cylindrical cut glass pendent vintage light lamp cut glass art deco light style

Vintage French cylindrical cut glass pendent vintage light lamp cut glass art deco light style.
Here we have a very nice cylindrical drum Cut Glass Art Deco pendent light from I would think the 70s. The size of the main light is appox 11" (28cm) and about top 5.5" (14cm) in Diameter. When hanging with chain etc the length is 22" (56cm). Un-packed weight is 1.5Kg