Traffic Light Countdown Timer

The countdown is a new type of facility used as an auxiliary means of urban traffic signals and is displayed synchronously with the color of motor vehicle signal lights, which can provide drivers and friends with the remaining time display of red, yellow, and Lu lights. This can reduce time delays for vehicles passing through intersections and improve traffic efficiency. The company's newly developed countdown display has three specifications and sizes, namely 600*820mm, 760*960mm and pixel tube display countdown (size can be adjusted arbitrarily). Each specification is divided into three display modes, which are single red display, red and green dual-color display, and red, yellow and green three-color display.