The diamond light is a great design by the young swedish designer Eric Therner. It’s imply a light bulb with the form of a diamond. Therner describes the design as “sculptures with a function”. The light uses a small halogen light bulb embedded inside of a glass bulb that has the faceted form of a diamond. When illuminated, the bulb lights up and adds a sparkle to the diamond. It uses a standard bulb and can easily be used in a standard light socket. It retails at $29, what a fun gift. Shake it.