LED display applications have penetrated into our daily lives, and now many commercial shows and public services have their participation. Although the use of LED displays has become popular, there are still some problems, such as interference light. Do you know how interference light is produced? The following editor will give you analysis and analysis.

How Does The Interference Light Of The LED Display Produce?

Publisher: Supplier of LED Display Time: 2017-10-27 14:38 Views: 2043

LED display applications have penetrated into our daily lives, and now many commercial shows and public services have their participation. Although the use of LED displays has become popular, there are still some problems, such as interference light. Do you know how interference light is produced? The following editor will give you analysis and analysis.

1. Own factor: Outdoor LED display has the characteristics of high brightness. If the brightness output of the LED display reaches 8000cd/m2 in the dark night, it will cause serious light interference.

2. Viewing position: The closer the viewer is to the LED display, or the larger the diagonal angle formed by the position and the LED display, or the more the viewer’s line of sight is in the same direction as the display, the more serious the situation will be. The interference light.

3. Illumination impact: There is a significant difference in ambient illuminance between day and night, which also causes the same brightness LED display screen to produce different degrees of interference light at different time periods.

4. the viewer factor: viewers are different in age, occupation, health status, and psychological mood, and they will feel different degrees of interference light. For example, viewers who are frequently exposed to photosensitizers or who suffer from eye diseases are more sensitive to light.

5. Play content: If the content of the image displayed on the LED display changes too quickly, it will easily cause discomfort to the viewer; the color brightness is too high and the transition is rigid, and it will also cause eye discomfort.

6. Evaluation criteria: LED display screens are used in many places, such as road traffic, commercial areas, residential areas, etc. Due to the different nature of the places, the evaluation criteria for interference light are also different.

7. Environmental conditions: Environmental conditions will have a significant impact on the interference light of the LED display. If the environmental conditions are harsh, such as haze, dust, fog, heavy rain, strong wind and other weather, it will affect people's interference with the LED display. Light judgment, the human eye, under the influence of external factors, will cause the judgment standard to be inaccurate and affect the objectivity of the evaluation.

The above is the reason why the LED display interferes with the light summarized by the editor. Do you think it is very useful? Collect it now!