Smart street lights are not only street lights, but also the interface of smart cities

The biggest difference between smart street lights and ordinary street lights is that smart street lights are more intelligent. Smart street lights can emit light all over the body, or they can be adjusted freely, just like neon flashes. In special festivals, it becomes colorful. In addition, the color changes as the density of traffic flow changes, which serves as a warning. There is a single lamp controller on each smart street lamp, which can collect technical parameter information, and adjust the power in conjunction with the flow of people and vehicles to achieve better energy-saving effects. The smart light pole can also be equipped with monitoring probes for public security and traffic management to monitor road traffic and public safety in real time. The large LED display on the back of the light pole can scroll and broadcast public information such as weather forecasts, and can also display the currently monitored PM2.5 value. To install a touch screen on the base of some light poles at the road junction, passers-by can directly query information about geography, scenic spots, tourism, commercial shopping, etc. through the touch screen above, and news, warnings, public service advertisements, etc. issued by the government can also use the touch screen display. Some light poles also integrate broadcasting functions. When people are crowded, the display screen will give an early warning, and the brightness of the street light will increase accordingly.
After the emergence of smart street lights, 'sharing light poles' as a composite utilization device helps to reduce the repeated construction of urban poles, avoid the chaos of poles on both sides of urban roads, especially intersections, and effectively save urban ground and space Resources.