LED light has as light sources different coloured LEDs of same or different form arranged in fashion of cluster light so that through additive colour mixing white light can be perceived in absorbing and/or scattering media

摘要

The LED light has as light sources different coloured LEDs of the same or different constructional form are arranged in the fashion of a cluster light in such a way that through an additive colour mixing, which can be achieved through a current control of the colour difference emitting LEDs, in approximately each range in selectively absorbing and/or scattering media an always white light with a desired correlated colour temperature is perceived.