Decorative lamp has hollow chamber filled with different color liquids illuminated from behind and rotated about horizontal axis

摘要

The decorative lamp has at least 2 different color liquids which do not mix with one another contained in a hollow chamber (15) which is illuminated from behind by at least one light source (8). The hollow chamber is defined between 2 closely adjacent curved vertical walls (13,14) and is rotated about a horizontal axis (10), with a planar foil (22) inserted between the walls, the hollow chamber, the chamber walls and/or the foil made of plastics.