As a new information dissemination tool, LED display has been widely used in various industries. As the external visual media of the computer, the LED display has the ability to display dynamic data and graphics. Let's talk about the difference between indoor LED display and outdoor LED display:
The difference between indoor LED display and outdoor LED display
1. The use environment is different.
Since indoor LED displays generally do not need to be waterproof and fireproof, outdoor LED displays pose a challenge to the adaptability of products in different environments due to the diversity of use environments. The outdoor LED display is the result of a comprehensive study of the external environment, and it is a system produced after the preliminary design and the subsequent maintenance. It is suitable for large outdoor plazas such as government plazas, leisure plazas, commercial centers, advertising information boards, commercial streets, and railway stations. Indoor and outdoor LED display screens are relatively better in environment, not affected by high temperature, and have no special requirements for waterproofing. Indoor and outdoor LED displays have high requirements for air humidity. The southern area needs to strengthen ventilation measures to keep the indoor environment before and after the LED display dry.
2. Different brightness requirements.
The strong outdoor light causes high brightness requirements for outdoor LED displays. Outdoor LED displays should generally be placed in direct sunlight. If the above brightness processing is not good, or there is reflection, etc., it will definitely affect the viewing effect.
3. The distance suitable for observation is different.
The higher the pixel, the clearer the display and the larger the information capacity it can contain, so it is more suitable for close viewing. Outdoor pixel density is not required indoors, because it depends on the specific distance, so the pixel density is low, and the dot pitch is larger than indoors.
