The lighting device and a control method and control system

Example discloses a lighting device and a control method and control system capable of accurately obtaining the color of the irradiation target object and color adjustment in accordance with the object irradiation light irradiating means issued present invention Is corrected by obtaining ambient color of the color original reflected light of the irradiated object to reduce ambient light interference to irradiate the object reflected light is, to be more precise, after the closer of the irradiation target object's real color correction color, ease of lighting means coordinated with the irradiation light irradiating the true color of the object can be selected.