FIELD: warning systems.
SUBSTANCE: invention relates to controlling means of traffic on roads, namely, local warning informing systems for vehicles. Transport flat LED traffic light is characterized by the fact that inside the sections of a traffic light LED matrixes connected to controller are installed, each matrix contains basic information realm with LEDs for displaying light signal of its section and an additional information field with LED segments forming a ring scale of the countdown of the remaining time of the light signal display on its main information field.
EFFECT: enhances the information content of the sections transport flat LED traffic light.
12 cl, 5 dwg
| Title | Year | Author | Number |
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