The present invention relates to a surgical lamp system using a drone, more specifically, as a surgical lamp system 10, the drone device 100； A surgical lamp device 200 coupled to the drone device 100 to illuminate a surgical site； A cognitive sensor device 300 recognizing a user input signal for controlling at least one of the drone device 100 and the surgical lamp device 200； And a control signal generating a control signal based on the input signal recognized by the cognitive sensor device 300, and controlling at least one of the drone device 100 and the surgical lamp device 200 using the generated control signal. It comprises a device 400 is characterized by its configuration. In addition, the present invention is a method of using a surgical light system using a drone, more specifically, a drone device 100, a surgical light device 200 coupled to the drone device 100 to illuminate a surgical site, and the drone Based on the input signal recognized by the cognitive sensor device 300 and the cognitive sensor device 300 for recognizing a user's input signal for controlling at least one of the device 100 and the surgical lamp device 200. Surgical system using a drone, including a control device 400 for generating a control signal and controlling at least one of the drone device 100 and the surgical light device 200 using the generated control signal 10 As a method of using, (1) the cognitive sensor device 300 recognizes the user's input signal； (2) based on the input signal recognized in step (1), the control device 400 analyzes and determines information on the recognized situation to generate a control signal； And (3) controlling at least one of the drone device 100 and the surgical light device 200 according to the control signal generated in step (2). According to the surgical light system using a drone proposed by the present invention and a method of using the same, by using a cognitive function, the position, light intensity, and illumination angle of the sur
