Color-sensitive characteristics of light source

According to the chromatic theory, the color sensitive characteristic of light source are studied in the widely used CIE1976L*a*b* color space and color difference. The mathematics formulae of characteristic are deduced. The color sensitive characteristics of D65 and A light source are studied. The general laws of the color sensitive characteristic are concluded. The mathematics models of light source can be used in some fields such as making light source.