CPC H01L 33/504 (2013.01) [F21K 9/64 (2016.08); F21K 9/90 (2013.01); H01L 33/0095 (2013.01); H01L 33/641 (2013.01); F21Y 2115/10 (2016.08); F21Y 2115/30 (2016.08); H01L 2933/0041 (2013.01)] | 28 Claims |
1. An LED component comprising:
a light emitting diode configured to generate a first wavelength comprising blue light; and
a single-layered phosphor composite structure positioned adjacent to the LED, the single-layered phosphor composite structure comprising:
a fluoride phosphor matrix configured to emit light at a second wavelength comprising orange or red light when irradiated by the first wavelength, and
a plurality of distinct additional phosphor particles homogenously integrated within the fluoride phosphor matrix, the distinct additional phosphor particles configured to emit light at a third wavelength that is different from the second wavelength when irradiated by the first wavelength, the third wavelength comprising cyan, green, or yellow light,
wherein a first amount of relative photon emission of the single-layered phosphor composite structure and a second amount of relative photon emission of the light emitting diode together generate white light, the first amount being greater than the second amount, and the first amount including a third amount of relative photon emission of the fluoride phosphor matrix and a fourth amount of relative photon emission of the distinct additional phosphor particles, the fourth amount being greater than the third amount.
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