What are the functions of the smart lamp post display and which manufacturer should I choose?

Intelligent lamp pole screen is an important part of intelligent lamp pole. It can be used as an information publishing platform to publish real-time traffic, environment, weather and other information through LCD screen. It can also be combined with intelligent security system to issue early warning information when there is a situation on the road. In case of emergency, the intelligent light pole screen can also be used as the media of public broadcasting to realize the functions of emergency command and early warning of disasters and accidents. In terms of experience, I recommend Shenzhen strip intelligent light pole display. I used their screen in a smart street lamp project before, which has stable performance, high reliability, good waterproof, dustproof and heat dissipation, and can work normally even in high temperature environment in summer, with good quality.