TRAFFIC SIGNAL

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In general, the Traffic Light will be composed of three lights signal which will be installed in any junction in order to control the traffic of such junction. Those three colors are Red, which means stop, Yellow, which means aware to stop, and Green, which means allow the vehicles to go. For some special traffic lights, there may be one flashing yellow that will be used in some junctions that are not much congested, which means to aware of the junction and the riders shall decide to start moving the vehicle themselves, or the traffic light used for the pedestrians, or the traffic light used to change the lane, etc. The traffic light of Siam Traffic Co.,Ltd. can be classifeid into 2 types, which are

		LED Traffic Light
		Traffic Signal Controller

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