What is the difference between highlight and low highlight of video wall?

What is the difference between high brightness and low brightness of video wall? There are many kinds of video wall products. According to the brightness difference, it can be divided into high brightness and low brightness. Generally, high brightness video wall DM and low brightness video wall are about 500CD. What is the difference between high brightness and low brightness video wall? The brightness is different. The difference between high brightness and low brightness mainly lies in the parameters. When watching, you will obviously feel that the brightness of the two video walls is different. The brightness of the screens in different application fields is different, and the application fields are also different. There is no direct sunlight in the indoor closed environment, so the video wall with low brightness can be used; If it is installed in the hall or where the mining conditions are particularly good, it is more likely to use the highlighted video wall to watch more clearly, and the screen surface is not reflective. Different prices, the higher the brightness of the LCD video wall, the brighter the color and the better the display effect. On the contrary, the color displayed by the video wall with lower brightness will be darker, and the user will cause serious fatigue to the eyes after watching for a long time. Therefore, the video wall with higher brightness is generally more expensive

High brightness or low brightness of liquid video wall has its own advantages and disadvantages compared with low brightness. It is not necessarily better. The price of low brightness video wall is more convenient, and most of the occasions can meet the requirements. Although the bright video wall is more expensive, it also has the advantages of good visual effect and not easy to make people feel tired. How to choose the appropriate brightness of LCD splicing display? When selecting liquid video wall, Brightness is an important reference factor for purchase. Various factors need to be comprehensively considered to choose the brightness of liquid product splicing display. Generally speaking, the brightness selection of LCD video wall mainly depends on the actual use environment. If the light is dark, choose the one with low brightness, such as monitoring room, conference room and other places, and 500 CDM video wall is enough; If it is used in places with large space and good lighting conditions, it is recommended to choose high brightness video walls. Note that there will be some bad businesses in the market who use low brightness video walls as high brightness products in order to obtain greater benefits. We must be careful and carefully screened when purchasing