LED Video walls have substantially impacted how information is conveyed in event environments. Nowadays a variety of video wall technologies is used in conferences, trade shows, educational settings and much more. It is important to be familiar with few things before buying LED Video Screen Module
Know the image clarity with pixel pitch.
The distance measured between the centre of one pixel and the centre of a subsequent pixel is known as pixel pitch, which is an important aspect of an LED panel. Pixel pitch and screen size collectively determines the resolution and pixel density. These considerations are critical when determining the type of job for which your screen is required. It also provides information on the viewing distance.
The quality of the brightness
.You should definitely think about the brightness of your new screen. It’s crucial because you’ll be using your video wall in a variety of lighting settings. The brightness of a screen is measured. The brighter the screen, the higher the value. If your device is excessively bright and you use it in a gloomy environment, it will not give a pleasant experience. Similarly, if you use dull display in broad daylight, it might not be the best choice.
Difference between DIP and SMD
Although both technologies accomplish the same task, their design philosophies differ. In the case of DIP, there are three individual diodes, each with its own colour. Three colours are put on a die to produce one continuous diode in SMD LED display module. DIP is less expensive to produce as it is easier to manufacture it. SMD, on the other hand, allows for more pixels to be packed into the screen, resulting in a better resolution.
Refresh rate of the video wall
Refresh rate helps to know how many ties your screen display data in a second. However, it is often confused with frame rate but these are different values. If video frame rate is 24 fps and refresh rate is 48 Hz that means that every frame will be displayed twice. In case of KED screens, the minimum refresh rate is usually 400 Hz. In order to capture beautiful, flicker-free photographs of your screen, refresh rate needs to be at least 1000Hz.
Before investing in LED Video Screen Module, it is important to consider the business goals associated with this strategy. You need to consider how will a video wall improve and promote your message. You need to consider like screen size and number of panel, cost incurred, purpose and panel quality and visual performance to pick the perfect product to suit your needs.
