Traffic lights is another LED series we are engaged in, and it is the first LED generation for us. Partial of the models are CE & ETL approval.
There are many variations in traffic lights, depending on the customs of a country and the special needs of a particular intersection. There may, for example, be special lights for pedestrians, bicycles, buses, trams, etc.
The most common traffic lights consist of a set of three lights: red, yellow (officially amber), and green. When illuminated, the red light indicates for vehicles facing the light to stop; the amber indicates caution, either because lights are about to turn green or are about to turn red; and the green light to proceed past the light (with care is always implied).
They assign the right of way to road users by the use of lights in standard colors (Red - Amber - Green), and sometimes, people like use white instead of green at countdown timer. using a universal color code (and a precise sequence, for those who are color blind ).
For more information, pls visit our website http://www.bbeled.com/ or contact with us directly: jasonyang@bbeled.com
There are many variations in traffic lights, depending on the customs of a country and the special needs of a particular intersection. There may, for example, be special lights for pedestrians, bicycles, buses, trams, etc.
The most common traffic lights consist of a set of three lights: red, yellow (officially amber), and green. When illuminated, the red light indicates for vehicles facing the light to stop; the amber indicates caution, either because lights are about to turn green or are about to turn red; and the green light to proceed past the light (with care is always implied).
They assign the right of way to road users by the use of lights in standard colors (Red - Amber - Green), and sometimes, people like use white instead of green at countdown timer. using a universal color code (and a precise sequence, for those who are color blind ).
For more information, pls visit our website http://www.bbeled.com/ or contact with us directly: jasonyang@bbeled.com
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