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Parameter issues that need attention in the selection of indoor LED display
by：Demo
2021-06-29
Nowadays, indoor display devices are basically used in indoor display screens. This kind of device has amazing display and advertising effects, so it is popular in various public places, especially in big cities. So when we buy indoor display screens, what parameters should we pay attention to?
1. Flatness parameters.
For any display device, the flatness of the indoor display is very important, and it directly affects the final display effect. In general, it is required that the flatness must be within 1 mm error to ensure that the image will not be distorted. If there are protrusions or depressions that exceed this range, it will make the display effect very bad.
2. The problem of viewing angle.
Everyone knows that when the display is installed, it is impossible to guarantee that the line of sight is parallel to everyone, so there is a certain pitch angle problem, which requires the indoor display to have a certain viewing angle. If the angle is too large, the video display effect will be affected. Therefore, the LED screen is required to have a certain package viewing angle.
3. The influence of brightness parameters.
The reason why we can see a good display effect is related to the brightness of the display. If the brightness of a general indoor display is too low, the display effect may not work. Especially in the daytime, the image is basically Can't see clearly. Therefore, the brightness must be guaranteed, which has a lot to do with the LED die. If the die is not good, the brightness cannot be guaranteed. Of course, the brightness should be within a reasonable range. If it is too bright, it will easily cause LED Light module pollution and waste energy.
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1. Flatness parameters.
For any display device, the flatness of the indoor display is very important, and it directly affects the final display effect. In general, it is required that the flatness must be within 1 mm error to ensure that the image will not be distorted. If there are protrusions or depressions that exceed this range, it will make the display effect very bad.
2. The problem of viewing angle.
Everyone knows that when the display is installed, it is impossible to guarantee that the line of sight is parallel to everyone, so there is a certain pitch angle problem, which requires the indoor display to have a certain viewing angle. If the angle is too large, the video display effect will be affected. Therefore, the LED screen is required to have a certain package viewing angle.
3. The influence of brightness parameters.
The reason why we can see a good display effect is related to the brightness of the display. If the brightness of a general indoor display is too low, the display effect may not work. Especially in the daytime, the image is basically Can't see clearly. Therefore, the brightness must be guaranteed, which has a lot to do with the LED die. If the die is not good, the brightness cannot be guaranteed. Of course, the brightness should be within a reasonable range. If it is too bright, it will easily cause LED Light module pollution and waste energy.
The global market was valued at led light engine in ac led modules and is expected to reach a market value of dob led pcb by led pcb module, with a CAGR of led pcb board during the forecast period.
If About Us isn't meeting your needs, or you just want to see what else is out there, check out these content monitoring alternatives Demo Led Module.
The above are only part of the examples regarding About Us, for more information, please click here Demo Led Module.
We are proud to be a part of helping you to make healthy choices to last a lifetime. Check out our website to see all led light engine module About Us products we offer at Demo Led Module. If you want to start that road to be better, contact us today!
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