| abstract |
In one embodiment, the present disclosure provides a light source comprising at least one solid state optical emitter. The light source, in operation, emits substantially white light with an illumination preference index (LPI) of at least about 105, and this emission from the light source comprises at least about 1% UV-violet flux. The use of lamps, light sources, and methods of the present disclosure may provide the ability to display linen and garments under energy-efficient LED-based illumination, and may be used for garments (especially white), under illumination by prior art LED lamps It may also give you the effect of making it look cleaner. |