This invention is one kind of vehicle with the LED head lamp expiration and the excessively warm protection method and the equipment, the department is mainly equipped with the far lamp and near lamp's LED photo source because of the LED head lamp, the coordination examines each LED photo source the electric current to be unusual, judges the LED photo source whether to have the expiration question, as well as examines in the LED head lamp the temperature, judges whether to have had and so on conditions warm, but when the judgment has any LED photo source expiration, the present illumination pattern cut to another illumination pattern, makes up immediately by expires LED photo source brightness, if judges the present illumination pattern to have the warm condition, then may lower its brightness first, then has examined the warm conditionWhether to continue, if otherwise, then recalls the entire bright condition; If, then immediately the present illumination pattern cut to another illumination pattern; Is by, because of far, near lamp illumination pattern cut namely can achieve the temperature decrease the goal.