White light emitting module and LED lighting apparatus

An LED lighting apparatus comprising:

• a light housing;
• a white light emitting module mounted in the light housing;
• and
• a power supply unit supplying power to the white light emitting module,
• wherein the white light emitting module includes:
• a first white LED package configured to emit first white light corresponding to a quadrangular region defined by (0.3100, 0.3203), (0.3082, 0.3301), (0.3168, 0.3388) and (0.3179, 0.3282) in the CIE 1931 chromaticity diagram,
• a second white LED package configured to emit second white light corresponding to a quadrangular region defined by (0.4475, 0.3994), (0.4571, 0.4173), (0.4695, 0.4207) and (0.4589, 0.4021) in the CIE 1931 chromaticity diagram,
• a green LED package configured to emit green light having a peak wavelength of 520 nm to 545 nm, and
• a driving controller controlling levels of luminous flux of the first white light and the second white light to select a color temperature of desired white light and controlling a luminous flux of the green LED package so as to reduce a difference between color coordinates corresponding to the selected color temperature of the desired white light, and a black body locus in the CIE 1931 chromaticity diagram.