Large Dutch design space age adjustable table or desk lamp by Harco Loor, 1

Wonderful large, a whopping 66 cm diameter shade with a height of 73 cm, table or desk lamp by Harco Loor, Dutch 1970s. This rare double adjustable ( in height as can be seen in the pics ) lamp has an acrylic shade on a chrome/metal base. The two round silver finials are actually made of wood and could therefore possibly not be original to the lamp ( one could suspect another material ) but as we have never seen any other version like this we cannot say for certain. This vintage lamp is in perfect working condition.