656.7nm Deep Red LED Phosphor for High CRI Lighting | LD-660 Ultra-Wide FWHM 116.5nm R9 Enhancement
LD-660 deep red LED phosphor with 656.7nm peak wavelength and 116.5nm ultra-wide FWHM. D50=10μm fine particle for SMD packaging. Achieves Ra>90 high CRI with excellent R9 saturated red. Ideal for museum, medical, and plant lighting applications.
4000K Natural White Phosphor with 125nm Ultra-Wide FWHM | High CRI Reading Lamp LED
LD-4751 124.6nm ultra-wide FWHM extends spectrum toward red for enhanced color rendering. 4000K natural white from 465-470nm chips. 7.01μm particle for reading lamps, desk lights, and applications requiring visual comfort and color accuracy.