this is our high flux traffic signal with countdown in amber ball.when the traffic signal is red.it will red countdown.when traffic signal is green.it will green countdown.more about us:www.highfluxtrafficsignal.com or whatsapp:+8618923866303 Rockey
high flux traffic light for sales.this pedestrian signal light.power consumption less than 7watt.warranty 5years.more about it.pls write:www.highfluxtrafficsignal.com
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