LAMP UNIT AND LUMINAIRE

摘要

The present invention relates to a lamp unit (10), comprising: a lamp base (12); at least one first light source (16, 26, 64) adapted to emit first light having a first wavelength spectrum; and at least one second light source (14, 38, 40, 62) adapted to emit second light having a second wavelength spectrum different from the first wavelength spectrum, wherein the lamp unit is arranged so as to emit the first light in at least one certain 5 direction and the second light in at least one other direction. The present invention also relates to aluminaire (74, 78) comprising at least one such lamp unit (10).