From Firebox:
A gloriously nerdy answer to mood lighting – the Death Star Mood Light is the perfect addition to all bedside tables, desks and the like. Allow the milky hues of this weapon of mass destruction to calmingly illuminate your nighttime antics.
Powered by USB, with a 1m Micro USB cable included, the light is operated by gently pushing the surface of the Death Star itself. The light also features a transparent stand – so this mini military battle station appears to hang menacingly mid-galaxy.