Thanks to the new opportunities created by the current smart cities and digital cities, display devices as a carrier to highlight digitalization and informatization have also received more attention during the period. LED light pole screens have also presented advantages in supporting applications with street lights.

• Why use the waterproof board on the top of the LED light pole screen?

To avoid affecting the aesthetics, after adding a waterproof board, the overall waterproofness of the light pole screen has been improved by several grades. The waterproof board made of stainless steel has poor adhesion and can prevent bird excrement from staying and corroding the surface of the box.

•  Why are LED light pole screens generally equipped with speakers?

The light pole screen is a part of the smart city, and the information release is usually accompanied by audio signals. It is not used now and may be used in the future. Smart street lights are part of city management, and audio broadcasts can be activated in an emergency. The speaker of the light pole screen must be customized, and the general speaker cannot be built-in, it must be waterproof, and make sure the transmission distance. Scenes such as scenic spots, schools, communities, business districts, and commercial complexes require audio broadcasting.

•  How to ensure the software security of the LED light pole screen?

The light pole screen is a public facility and has had bad examples previously. Systematic guarantees are required. Three-level audit: 16-bit encryption + mailbox verification code + operation log + secure server are needed to prevent hackers and internal ghosts.

• Level of waterproof and wind resistance?

Level 12 for wind resistance with a test report. Waterproof is IP65 or higher.

• Why do LED light pole screen suppliers need patent protection?

Now the light pole screen is in its early stage. If the technology provided is to plagiarize the patented technology of others, it may cause litigation. In the future, the country will have strong technological intellectual property rights. Without patent protection, they may face heavy losses. The software, appearance, and functions are all protected by patents. After priority application for patents, you can guarantee no worries. Just like the style of clothing.

• Why should the installation design of the LED light pole screens be standardized?

For any electronic equipment, in addition to its own quality problems, the standardization of installation is a very important part. Therefore, the standardization of the installation design of the light pole screen, packaging, components, and software settings guarantee the stable operation of the final stage. Many failures lie in the installation process.

• Why do LED light pole screen suppliers need their own servers?

Suppliers must have their own servers, which is the accumulation of basic technology and experience. The server is the professional proof of the supplier. When a user purchases a small amount, the supplier must have its own server to facilitate after-sales service. Using a third-party server is not a long-term solution.

• Why is the LED light pole screen made of aluminum alloy?

Aluminum alloy has a beautiful appearance and the lowest weight.

• Why do LED light pole screens need to be stocked?

The stocked pole screen shows it has been finalized. The drawing is confirmed, the accessories are confirmed, the supplier is confirmed, the production line is experienced, and the price is not high. The suppliers can respond to customer projects as quickly as possible.

• Why can’t the LED light pole screen use the technology of the conventional screen?

The light pole screen is small and the quantity is large. Conventional screen parameters are not very demanding and cannot meet the usage scenarios of light pole screens, such as brightness, energy-saving, weight, function, and craftsmanship. The material of the conventional screen is indeed cheap, but the power consumption is high, and the power supply and fan configuration of the conventional screen are less. For example, the light pole screen is equipped with a double fan. The light pole screen is a part of the smart city, so the collection and analysis of data are one of the functions. Audio, brightness automatic adjustment, synchronous switching, probe, energy saving, temperature control, monitoring, 5G, etc.