Globe Shape Handcrafted Salt Lamps. 
These are handcrafted and for those who like the moon or the planets it is a lovely feature in any room.
It is said they reflect the moon or one of the planets so may be especially applicable to anyone who enjoys stargazing.
These globe lamps would sit proudly in a large room.  Its size will ensure that the room is calm with a lovely feeling of fresh air running through it once the light is on for a period of a few hours.