The present invention relates to a lighting device for a traffic signal and to a traffic signal lighting system having the same. The present invention was created to achieve the purpose of the present invention as described above, and the lighting device for a traffic signal comprises: a light source unit (100) generating at least one of red light and green light; and a lens unit (200) allowing the light generated from the light source unit (100) to be irradiated to the ground in a linear signal pattern having a predetermined width.

    본 발명은 교통신호용 조명장치 및 그를 가지는 교통신호 조명시스템에 관한 것이다. 본 발명은 상기와 같은 본 발명의 목적을 달성하기 위하여 창출된 것으로서, 적색광 및 녹색광 중 적어도 어느 하나의 광을 발생시키는 광원부(100)와; 광원부(100)에서 발생된 광이 미리 설정된 폭을 가지는 직선신호패턴으로 지면에 조사되도록 하는 렌즈부(200)를 포함하는 것을 특징으로 하는 교통신호용 조명장치를 개시한다.


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    Title :

    Lighting device for signal and traffic signal lighting system having the same


    Additional title:

    교통신호용 조명장치 및 그를 가지는 교통신호 조명시스템


    Contributors:
    CHOI JIN GYU (author) / LIM SUN TAEK (author)

    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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