1. LED screen brightness too high
LED screens stand on the roadside. If the brightness is moderate, their information can bring convenience to pedestrians and vehicles. Sepandan, if the LED screen is too bright, it can make people feel very dazzling. If the driver is dizzy, it may cause traffic accidents. Se poutèt sa, it is recommended that the LED display screen can automatically adjust its brightness according to the brightness of the sky.
2. The steel structure is not sturdy enough
When installing LED display screens, the structure should be sturdy enough, taking into account heavy rainfall, thunderstorms, strong winds, and seismic resistance levels. It should also be set at a certain angle to ensure structural stability and safety, beautify the city, disseminate information, and enable businesses to obtain advertising revenue.
3. Fire and lightning protection
The LED screen is composed of a circuit board, a plastic bottom shell, and a face shield. If the circuit board is short circuited or the heat dissipation is not handled properly, it can cause combustion. When producing LED screens, it is important to pay attention to the use of fire-resistant materials to prevent fire hazards. Se poutèt sa, the fire resistance performance of LED display screen materials and the internal heat dissipation function of the screen body should be given priority consideration.