Full Screen Signal Light Suppliers

The full-screen signal lights of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. have excellent adaptability, adapt to a wide range of operating voltages and excellent stability, and are an indispensable core device in modern intelligent transportation systems. The operating voltage range of the signal lights is 187V~253V, 50Hz. This design enables it to work stably in different power grid environments, adapt to a variety of power conditions around the world, and avoid the impact of voltage fluctuations or unstable power supply on the normal operation of the equipment.

Modern cities and road networks often face problems such as unstable power grids and frequent voltage fluctuations, especially in some developing areas where the power supply may not be as stable as in developed areas. The design of the full-screen signal lights takes this into account and can provide stable performance over a wide voltage range. Regardless of the amplitude of voltage fluctuations, the signal lights can continue to maintain stable brightness and accurate color, ensuring that traffic instructions are always clear and reliable.

At busy intersections in cities or important entrances and exits of highways, signal lights need to work continuously for a long time, and any power fluctuations or failures may cause traffic accidents. The full-screen signal lights of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. can work stably in the voltage range of 187V~253V, ensuring that the signal can be displayed normally even in the case of large power fluctuations or unstable voltage. This not only improves the reliability of traffic management, but also greatly reduces equipment failures caused by power problems, reducing maintenance costs and traffic management risks.

In addition, the rated power of the screen signal light is very low, with a rated power of less than 10W for a 300mm diameter signal light and less than 20W for a 400mm diameter signal light. This low-power design can effectively reduce energy consumption and improve energy utilization. While ensuring high brightness and high visibility, it reduces the burden on the power system. By optimizing power management and adopting efficient LED light source technology, Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd.'s signal lights are not only energy-saving, but also maintain consistent performance within a large voltage fluctuation range, avoiding the impact of unstable power supply on the brightness and display effect of the signal lights.

Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd.'s full-screen signal lights also have a light source life of up to 50,000 hours, far exceeding the service life of traditional light sources, further ensuring that there will be no additional maintenance costs due to frequent replacement of light sources during long-term use. The high reliability design of the signal light (MTBF exceeds 10,000 hours) ensures the stability of the equipment in long-term operation, reducing downtime and traffic safety hazards caused by failures. Even in extreme environments such as high temperature, low temperature or humidity, the signal lights can maintain excellent performance.

Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd.'s full-screen signal lights use LED light sources, which have significant energy efficiency advantages over traditional incandescent or halogen lamps. LED lamps have higher light efficiency, strong brightness, low energy consumption, and can provide sufficient lighting intensity at low power consumption. Specifically, the rated power of φ300mm signal lights is less than 10W, while the rated power of φ400mm signal lights is less than 20W, which allows them to minimize energy waste while ensuring the brightness and long-distance visibility of traffic lights. Especially in urban transportation systems that need to run for a long time, this low-power design significantly reduces power consumption and saves a lot of energy expenses.

The efficiency of the full-screen signal lights is also reflected in their color accuracy and brightness uniformity. The signal lights of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. adopt strict color standards: red (620-625nm), green (504-508nm) and yellow (590-595nm) to ensure the accurate presentation of traffic signals. The signal light sources of different colors can not only be clearly identified during the day, but also provide sufficient visual impact at night or in low visibility environments. This efficient color presentation not only improves the clarity of traffic signals, but also improves road safety and reduces traffic accidents caused by blurred signal light colors.