designed by Wright circa 1936. It is made of solid wood upon a wrought iron base. The wooden part swivels around the area where the light bulb is, to adjust the lighting direction. It is in excellent condition. It is 13 inches high, and the wooden part is 3 inches square. The base is 5 inches square. It weighs 4 lbs. This is guaranteed to be an authentic Falling Water Frank Lloyd Wright item.