It consists of an oblong opaline shade, topped with a thin piece of hand-crafted transparent yellow glass shaped like an inverted cup.It is suspended by a threaded rod that passes through the top of the opaline shade and screws into two small exposed brass balls.The white electrical cord supporting the pendant has been replaced with an identical cord and is height-adjustable.1 bulb per pendant.Adjustable in height up to 180 cm—or even higher if you wish