Patent ID: 8491140

Claim:
A lighting device comprising: a plurality of electrically activated emitters including at least one first electrically activated emitter having a first peak wavelength, at least one second electrically activated emitter having a second peak wavelength, and at least one third electrically activated emitter having a third peak wavelength, wherein each of said first, second, and third peak wavelength differs from one another; a first lumiphor spatially segregated from and arranged to receive emissions from the at least one first electrically activated emitter; a first emitter support element arranged to support the at least one first electrically activated emitter; and a second emitter support element arranged to support the at least one second electrically activated emitter, wherein the second emitter support element is spatially segregated from, and/or is in insubstantial thermally conductive communication with, the first emitter support element; at least one of (i) a common reflector and (ii) a common diffuser, arranged to receive at least some emissions from each emitter of the plurality of electrically activated emitters.