For analyzing quantitatively the subjective feeling of people and vision comfort during driving, the analysis and evaluation method of the lighting quality of automotive headlamps and the impact of light quality on human eyes subjective feeling are described. In the experiment, the light intensity data of automotive headlamps is obtained through light fitting machine. The method of calculating luminous flux, ground illuminance and brightness by using the data is introduced in detail. The advantage and disadvantage analysis of automotive headlamps lighting quality through calculation are obtained. The correctness of the calculation method is verified in simulation. And the brightness correction for human eyes feeling is added to ground brightness simulation to get a better human eyes feeling. So it has an important meaning to automotive lamp production.