Simulation, identification and dynamic control of the luminaire of the synthesized spectrum

We consider the mathematical problem of the best (in the sense of OLS) approximation of the spectrum of sunlight modified by passing through thin porous environment, light from several sources with functionally or tabular given spectral density. The problem differs from the one known for the formation of light of the “white” spectrum by the optimization of the integral index of filling the spectral range and taking into account the real spectral function of the sources. Method for forming of the specified spectrum led managed agro-lighting.