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Smart streetlights are innovative solutions that emphasize energy efficiency and environmental friendliness.Through the transition to LED lighting, they achieve energy savings and have the potential for efficient facility management.The development of smart streetlight systems requires interoperability, compatibility, scalability, and adaptability.A smart streetlight system integrating lighting control, remote monitoring, and environmental sensing capabilities is needed, and various configurations are compared considering laws and regulations.A survey of the application status of smart streetlights domestically and internationally reveals that they offer various services and functions such as energy savings, remote control, sensor integration, and smart city applications.Successful implementations of smart streetlights can be observed through case studies in domestic cities.The system configuration and functional analysis of smart streetlights explain the roles of IoT platforms, network infrastructure, and streetlight controllers, as well as key technologies such as sensor-based road condition detection, lighting control, wireless communication, and power supply management.The challenges and prospects of smart streetlights cover considerations such as standardization between products, technological stabilization, cost issues, patent rights, and maintenance.It emphasizes the need for collaboration between governments and businesses and a comprehensive approach.This research highlights the potential of smart streetlights and the importance of improving urban lighting infrastructure.It will be helpful in supporting the application and dissemination of smart streetlights.
Kim et al. (Tue,) studied this question.