LED active illuminated traffic warning signs Suppliers

Array light guide technology is one of the core innovations of LED active luminous traffic warning signs. Unlike traditional reflective film or single LED light source design, array light guide technology uses an optical array structure to evenly guide the light of the LED light source to the surface of the sign, ensuring that each part of the sign can achieve uniform lighting effects. This innovative light guide design greatly improves the light efficiency and ensures good visibility of the sign during the day and at night, especially in low-visibility environments such as haze, rain and snow, or when driving at night, it can provide powerful visual prompts and improve traffic safety.
Through the light guide array design, the LED light effect of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. is more directional, avoiding the uneven light source scattering and dim areas that may occur in traditional traffic signs. In addition, this technology also plays an important role in energy saving. By optimizing the propagation path of light and reducing unnecessary light loss, the sign can provide high brightness while reducing energy consumption, ensuring that it can still maintain high efficiency during long-term operation.

MCU microcontroller control technology is another technical advantage of LED active luminous traffic warning signs. This technology uses a microcontroller (MCU) to intelligently control the entire system, allowing Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd.'s LED Active Illuminated Traffic Warning Signs to adjust the brightness and working mode in real time according to the lighting changes, traffic conditions and battery status of the environment, thereby optimizing performance and saving energy.
Specifically, the MCU microcontroller can monitor the surrounding lighting conditions in real time and automatically adjust the brightness of the sign. During the day, the system will automatically reduce the brightness of the LED according to the ambient light to reduce power consumption; at night or in low light environments, the sign will automatically increase the brightness to ensure that the sign is still clearly visible. This intelligent control function not only improves the working efficiency of the sign, but also reduces energy consumption, making it more energy-efficient.
In addition, the MCU microcontroller also intelligently manages the battery to ensure that the battery operates within a reasonable charging range and avoids overcharging or over-discharging of the battery, thereby extending the battery life and reducing the frequency of battery replacement and maintenance costs. Through this intelligent adjustment, MCU technology achieves precise control of the performance of the sign and improves the reliability and stability of the entire system.

SMD low-power LED semiconductor light-emitting technology is the key technology for energy-saving and high-efficiency LED Active Illuminated Traffic Warning Signs of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. SMD (surface mount device) LED has higher luminous efficiency and lower power consumption than traditional light sources. LED light sources use semiconductor materials to emit light, and their energy efficiency is much higher than traditional light sources such as traditional halogen bulbs, fluorescent lamps or sodium lamps, and can provide the same or higher brightness at lower power.
Another advantage of SMD LED is its ultra-long service life. Generally, the service life of SMD LED can reach more than 50,000 hours, which is several times or even ten times longer than traditional light sources. Through this low-power and long-life technology, LED active luminous traffic warning signs can not only reduce energy consumption, but also reduce the frequency of replacement and maintenance costs, and improve the economic benefits and use value of the signs.
In addition, SMD LEDs also have the characteristics of earthquake resistance and corrosion resistance, and can work stably for a long time in extreme environments, ensuring that the signs can still maintain excellent performance under various harsh conditions. Therefore, this technology not only improves the brightness and energy efficiency of the signs, but also provides a guarantee for the long-term stability of the signs.

Intelligent charging and discharging technology is a technical advantage that cannot be ignored in the LED active luminous traffic warning signs of Yangzhou Shangyuan Intelligent Transportation Technology Co., Ltd. Through an efficient charging management system, intelligent charging and discharging technology can accurately control the charging and discharging process of the battery, avoid overcharging or overdischarging, and thus extend the battery life.
The application of intelligent charging and discharging technology enables the sign to automatically adjust the charging process according to the changes in the light of the external environment. During the day or when there is sufficient light, the battery of the sign can be charged by solar energy or other renewable energy sources; at night or when there is insufficient light, the system will rely on battery power to ensure that the sign continues to work. This automatic management of intelligent charging and discharging can not only optimize the battery life cycle, but also improve the reliability of the system in long-term operation.
In addition, intelligent charging and discharging technology can also monitor the battery power status in real time and issue an alarm in time to remind maintenance personnel to check and replace the battery. Through this efficient battery management, the sign can achieve more stable and long-term operation, greatly reducing the system downtime caused by battery failure.