Patent ID: 6964498
Filing Date: 2005-11-15
Classification: F21S,F21V,F21W,Y10S

Abstract:
1. A multi-variation decorative lamp comprising: a first light emitting means radiating light of a first wavelength and a second light emitting means radiating light of a second wavelength concurrently with said first light emitting means, said second wavelength being different from said first wavelength; a simultaneous multi-functional control device connected to said first light emitting means and to said second light emitting means to simultaneously generate and control said first wavelength and said second wavelength according to a set of pre-designed functions; a power supply device connected to said simultaneous multi-functional control device to supply power to said first and second light emitting means; and a set of decorative objects formed by a light penetrating material having a identical or different reflection or refraction coefficients or of a light-absorbing efficiency, said decorated objects interposed between a viewing location and said first and second light emitting means to condition the light appearance of said first wavelength and said second wavelength and provide two separately discernable simultaneous light effects at said viewing location.