Patent ID: 6183115
Filing Date: 2001-02-06
Classification: F21S,F21V,F21W

Abstract:
A lampshade for use with a lamp having a bulb to provide light in the normal operation thereof to illuminate a room having walls and a ceiling, said lampshade comprising:A hollow shell having a longitudinal axis and an interior which is open at the top and bottom, said shell constructed to surround the bulb to shade the ambient surroundings from receiving light directly therefrom;mounting means secured to said interior of said shell for supporting the lampshade on the lamp;a visual medium, having an image thereon, mounted on said interior of the shell above the bulb to allow light from the bulb to be transmitted through said medium; andprojecting means mounted on said interior of said shell above the visual medium to receive light transmitted through said medium and project said image of said visual medium on the ceiling.