Smart streetlights refer to those equipped with remote centralized control and management through reliable power line carrier communication technology and wireless GPRS/CDMA communication technologies, featuring automatic brightness adjustment based on vehicle traffic, remote lighting control, proactive fault alarms, anti-theft for lighting fixtures and cables, and remote meter reading capabilities. They can significantly save electricity resources, improve public lighting management, and reduce maintenance costs.

The implementation of smart streetlights not only has a profound impact on society but also directly generates considerable economic benefits.

· Enhance the informatization of public lighting management to improve emergency dispatch and scientific decision-making capabilities.

·Reduce traffic accidents and various public security incidents caused by lighting failures.

· Save energy in urban public lighting, create low-carbon and environmentally friendly cities, and develop livable areas.

· Achieve secondary energy savings through intelligent control, prevent waste, and shorten the payback period of investment.

· Measure energy-saving data as a reference for the power supply department's electricity consumption data, to prevent losses due to leaks or theft of electricity.