FHA6721-LED lighting fixtures and quality inspection instruments

Functional features:

RGB, Lab, Spectral Reflectance, LCh,
Hunter Lab, ClE-LuV, XYZ,
Yxy, chromatic aberration, white, yellow, black
Color fastness, color fastness, color density
CMYK, Tint(ASTM E313-00)
Isochromatic index Milm, Munsell,
Covering power, force (dye strength, coloring power)