| abstract |
A multi-color semiconductor lamp comprising a plurality of light emitting diodes disposed close to one another and respectively emitting the light of different colors and a light scattering layer covering these light emitting diodes. With this device, light emitted from any one of the plurality of light emitting diodes is visible as if it were emitted from one and the same position. The present invention therefore, makes it possible to obtain clear multi-color indication with a small-size lamp which has heretofore been difficult. |