Outdoor LED display and indoor LED display three differences

With the development of market economy, the application range of LED display will continue to expand. LED display as a new information dissemination tool, has been widely used in various industries. As an external visual medium of computer, LED large screen display has the function of real-time dynamic data display and graphic display. LED LED long life, low power consumption, high brightness and other characteristics are destined to become the first choice in the application of large screen information display. But at present, some people do not understand the difference between outdoor LED display and indoor LED display. Below we will explain the difference between the two.

First, the use of the environment is different

Indoor LED displays are generally not required to have waterproof, fireproof and other requirements for use in places, while outdoor LED displays pose challenges to the adaptability of products in diverse environments due to the diversity of use environments. Outdoor LED display is a system that combines the results of research on the external environment and is applied to the preliminary design and post-maintenance. It is widely used in large outdoor plazas, such as government plazas, leisure plazas, commercial and advertising information boards, commercial streets, railway stations, etc. Indoor LED display is much better than the outdoor environment, is not affected by high temperature, there is no special requirement for waterproof, indoor LED display has a high requirement for air humidity, in the south of China when it comes to the south of the day season need to strengthen ventilation measures, to keep the indoor LED display screen before and after the dry environment.

Difference two, brightness requirements are different

Strong outdoor light leads to high brightness requirements of outdoor LED display. Outdoor LED screens are generally placed in direct sunlight. If the brightness above processing is not good, or the occurrence of reflection, viewing effect will be affected.

Difference three, suitable for observation distance

The higher the pixel, the clearer the display and the larger the information capacity it can contain, so the closer the suitable viewing distance is. Outdoor requirements for pixel density are not as high as indoor ones. Because the observation is far away, the pixel density is lower and the point distance is larger than indoor ones.