INDICATOR LAMP INSTALLATION STRUCTURE USING GPS, CAPABLE OF INDICATING CONDITIONS THROUGH THE USE OF INDICATOR LAMP WITH LIGHT INTENSITY SENSOR AND FOG LAMP SENSOR

摘要

PURPOSE: An indicator lamp installation structure is provided to promote drivers to drive a vehicle safely by indicating conditions through GPS(Global Positioning System) in the case of after-sunset and bad weather conditions and by utilizing indicator lamp with a light intensity sensor and a fog lamp sensor. CONSTITUTION: An indicator lamp installation structure comprises a GPS artificial satellite(100); a light intensity sensor(220) for sensing the intensity of sunlight and outputting a signal when the intensity of sunlight is lower than a predetermined level; a fog sensor(210) for outputting a signal when distribution of fog in air is higher than a predetermined level; an indicator lamp control unit(300) for receiving time data from the GPS artificial satellite, and synchronizing flickering cycles of indicator lamps(500) in accordance with the received data when data output from the sensors are higher than a predetermined level; indicator lamps which flicker at predetermined cycles in accordance with the control of the indicator lamp control unit; a solar battery cell plate(410) for acquiring an electrical energy from sun; and a charger(420) for storing the electrical energy and supplying the stored electrical energy to each of the units.