Mar. 07, 2025
LISN LED
The taxi LED display is a product that displays information on mobile cars using LED technology, GSM/GPRS technology, low temperature technology, anti-static technology, anti-interference technology, and car-mounted electronic technology. It is different from ordinary LED displays installed in fixed places. The reason lies in the car and advertising.
Features of taxi LED display:
1) High stability and reliability: The taxi is always moving, and the stability and reliability of electronic products are very high.
2) Stable power system support : The power supply on the taxi is powered by a battery. The taxi will generate a very high pulse voltage when starting, braking, and stopping. If the power supply system is not good, the display will burn out.
3) Wide operating temperature range: In the north, taxis are generally placed outdoors. The temperature may reach -40°C in winter and 60°C in summer, which requires the power supply and display components to work under a wide temperature range.
4) Good anti-static measures: Cars are prone to static electricity during operation, especially in autumn, when the static high voltage can reach thousands of volts. If there are no good anti-static measures, it is easy to damage ICs and LED lights.
5) Appropriate brightness: Appropriate brightness. If the LED display is not bright enough, it cannot be seen during the day, and the meaning of installing the led display is lost; if it is too bright, it will affect driving.
6) LED brightness attenuation: LED attenuation characteristics. LED brightness is attenuated. There is a 10-70% attenuation rate in a year. The brightness of poor quality will be reduced by half in half a year, making it impossible to see the display content clearly.
7) Others like appearance and size.