LED Display Academy

LED 스크린 사업에 있어서 HS 코드가 필요한 제품 범주는 두 가지입니다. 1: LED 디스플레이, 2: LED 스크린 부속품(예비 부품, LED 보드, 허브 보드, LED 스크린용 전원 공급 장치)입니다.

LED Display consists of multiple LED cabinets, video processors, computers, and all kinds of cables, one part go down would affect screen’s user experience. By using a backup system, can make the led display perform even if some parts of the led display becomes failure, which is very helpful in events, conference rooms, commercial advertisments.

Sphere LED Display is a creative led screen in the shape of a sphere, It has indoor and outdoor version. Different version sphere led display has different design, and also use different materials and technologies. Currently the most popular LED Sphere is MSG Sphere in Las Vagas which is currently the world’s biggest led sphere screen

LED Display has changed the way of public advertisement. Though pixel pitch of led display becomes smaller and smaller, P10 LED display still remain to be the most popular and best selling led screen in outdoor applications based on the selling data. P10 LED display offers a blend of high visibility, durability, and cost-effectiveness

LED display software mainly contain two kinds, first kind is led display configuration software, second is playback software which use to display videos or images for the led display

In LED displays, resolution refers to how many pixels there are horizontally and vertically on the screen. The resolution size is represented by horizontal pixel QTY * vertical pixel QTY, Like 1920×1080, or we can also HD, 2K, 4K to represent certain resolutions.

Brightness is an important specs in LED display, Due to different applications and installation places, LED display should use different brightness level. Below is a suggestion for the led display brightness in different applications and places.
Suggested indoor led display less than 1000nit, Semi-outdoor led display 4000-4500nit, Outdoor led display over 5000nit brightness.

LED display is not a small investment. Nowadays there have many suppliers offering a wide range of led display products with big price difference. Though the led display might look similar from the appearance, it would be totally two different products. And with this article, I gonna show you how to do the LED display inspection which can also help you with the selection of led display, It also have a led display inspection checklist in the attachment.

Color space is not a common specs of the led display, but it is very important. Such as for TV studio project, it need the led display tio have 100% meet Rec.709, and for Vitural production led display project, it need to meet more than 95% Rec.2020. The wider the color space coverage, the more color the led display is able to present.

As the pixel pitch of the led display become smaller and smaller, for a certain size led display, it also means the resolution becomes bigger. Nowadays, 2k, 4K, 8K led display becomes normal is conference room, shopping mall, and various place. And there are times that the control room is very far away from the led display. The control and layout connection of the led display becomes a problem.

The sensitivity of human eye to brightness is not liner, it is in relation of exponential. For example, if the brightness of an area is 10nit, if we want our eye to feel the brightness of another area is two times brighter, this place needs to be 100nit.

Configuring LED screen ranks the top 1 problem in after-service. For most of the led screen misbehaving problem, normally it is because of wrong receiving card configuration file or wrong screen connection file. There are two configuration files. 1: Receiving card configuration file, 2: Screen connection file. (Different control system would have different names)

Long led display is a popular application of the led display. But due to the Long width and narrow height ( or long height with narrow width), it becomes hard to set up the screen. And with few references in the internet and vague controller manual instructions, It can drive people crazy sometimes. Here with our instruction, you can know the fundamental theory of how does the long led screen work, and what you should do to set up a long led screen.

LED lamp is the most important component in led display and also the most asked question when you decide to buy led screen. We the supplier would always ask you do you have a perfer led lamp brand? And after this article, you would know why we would ask this question.

Nowadays when it comes to display, HD, FHD, 2K, 4K, and even 8K often come up. But what is it? why does everybody talk about it, and does it an important factor in selecting display? To be short, HD/FHD/2k/4k/8k represent the resolution of the display. As we known that the screen is made up by pixels, and given a specific screen size, the more pixels the screen has, more details the screen is able to show. In the old days, You may also heard about 540P, 720P, and 1080P. “P” is standard for progressive scanning which is a different than Interlace scanning. You can see the difference resolution chart below.