In recent years, the closed-type greenhouses are widely used to plant the anti-season flowers, fruits, vegetables, etc. As a result of the short sunshine time in the winter and early spring, the plant’s growth is slow. The illumination insufficient problem in vegetables fruit cultivation out of season impels researchers to seek means to change this condition. Meanwhile, using modern greenhouse to creat the ideal growing and illuminiting conditions for the increase of the vegetable’s prodution is a development trend for countries all over the world especially the developed countries. At present, the common artificial supplementary lighting systems are fluorescent lamp, high-pressure sodium lamp, metal halide lamp, etc. But these artificial light sources applied in the supplementary lighting system have obvious drawbacks. For example, their spectra are mainly linear spectral line which causing a mismatch