What should you pay attention to when buying a transparent LED display

Purchasing a LED transparent display is a relatively large construction project, so how to choose a high-quality LED transparent screen is very important for many project developers. So, what should you pay attention to when buying a transparent LED display?

1. The pixel pitch of the transparent LED display is closely related to the screen resolution. When selecting products, you should pay attention to the application site.

In today's small-pitch LED sales market, permeability, dot pitch, large size and screen resolution are the key aspects of PK for LED transparent display manufacturers.

During operation, these factors will also interact with each other, and the specific point spacing must be consistent with the appropriate transparent screen size to achieve the best display effect.

2. Select the brightness of the transparent LED display

Indoor display screens include: indoor performance stages, exhibition halls, conference halls, etc. The light source in the room is dark, and the brightness of the LED transparent display should be controlled between 800-1500nits. It is not necessary to exceed this brightness range. If it is too bright, it will look too dazzling, affecting the actual viewing effect, and it will also consume power.

Semi-outdoor display information includes: shopping malls, business department channels, etc. The environment of semi-outdoor lighting fixtures is better than that of indoor lighting fixtures, and the brightness should be controlled at around 2000-3500nits to ensure the normal display function of the transparent screen.

If the LED transparent display faces the sun, choose the appropriate brightness range according to the sun's conditions. Generally speaking, the brightness of the outdoor LED transparent display must be between 3000nits-60000nits.

3. Maintenance costs must be considered for large and medium-sized transparent LED display products

In actual applications, when choosing large-size products, not only the expensive product cost but also the maintenance cost must be taken into consideration.

Although the theoretical service life of LED lamp beads can reach 100,000 hours, because high-density LED transparent displays are mainly used indoors, the products are required to be light and thin.

Although transparent screens do not require cooling fans and air conditioning auxiliary equipment, the use of large-sized products will cause heat dissipation difficulties, and the probability of partial failure will be high. During operation, the larger the screen size, the more complicated the maintenance, and the maintenance cost will also increase accordingly. Therefore, for large-size products, users must choose according to their needs.

4. The composition of the signal transmission equipment of the transparent LED display cannot be ignored.

The signal compatibility mode of LED transparent display is very important. If the signal access needs diverse requirements, a large number and dispersed locations, it usually includes streams of H.264, 720P, 4k and other formats. When purchasing a product, avoid paying attention to the product unilaterally. The screen resolution must take into account whether the current signal device supports the corresponding video stream.