Water-globe decoration light-and-shadow pedestal structure

A water-globe decoration pedestal structure, comprising:

• a pedestal, which has a hollowed interior, an electrical control unit being arranged in the interior of the pedestal, the electrical control unit comprising a power supply portion and at least one light-emitting element, the pedestal having a wall that is formed with at least one light-transmitting hollowed pattern,
• wherein the pedestal is attachable to a water-globe decoration, which is of a light-transmitting three-dimensional configuration having a sealed interior space receiving and holding therein a flowable liquid;
• and
• a height difference of the at least one light-emitting element relative to the at least one hollowed pattern allows a shadow of the hollowed patten1 to be projected onto an object outside the pedestal;
• wherein the pedestal is light transmitting and has an inside surface and an outside surface of which one is covered by a decorative layer, the at least one hollowed pattern being formed in the decorative layer.