90380527
Dec 14, 2020
Optical components used within light fixtures, namely, on-board optics in the nature of lens arrays or individual lenses, secondary optics in the nature of total internal reflective lenses, diffusing lenses, collimating lenses, light redirecting lenses, optical reflectors, wavelength conversion optics in the nature of remote phosphor lenses, and light directing guides
Electrical and Scientific Apparatus