소개
말하자면 발광 다이오드 표시 스크린, everyone must be familiar with them, but have you heard of double-sided LED display screens?
This guy can play advertisements on one side and convey information on the other side. It is simply a “jack of all trades” in the display industry.
그것이 쇼핑몰, a station, an 전시회, or a street, it can shine. So what exactly is it capable of? Are there any small shortcomings? Let’s talk about its real abilities and precautions.
목차
1. What is a double-sided LED display screen?
A double-sided LED display screen is like a “double-sided expert.” It is not an ordinary single-sided screen but a smart device that can “speak” at the same time or separately.
There is a set of independent display units on the front and back of the screen, just like two partners chatting face-to-face.
Users only need to move their fingers to make them say the same words synchronously (such as playing advertisements uniformly) or say their own words (such as playing videos on one side and displaying text on the other side), easily realizing double-sided information display, and the effect is super cool!
1). Structure and working principle
1.1). Structure:
This “double-sided expert” consists of three parts – two sets of LED display units (one set in the front and one set in the back), a smart “brain” (control system), and a stable “bracket” (support structure).
The display unit is responsible for the luminous display, the control system is responsible for command, and the support structure is responsible for standing firm. The three work together in harmony to make the display screen work steadily.
1.2). Working principle:
When the control system receives the command, it will flexibly adjust the working status of the front and rear display units according to the preset program or the user’s real-time operation, like a commander.
For example, if you want the front and rear screens to display the same content, the control system will command synchronously.
If you want them to display different content, the control system will also easily handle it, realizing the accurate display of double-sided information.
1.3). Display mode:
- 동기식 디스플레이:
At this time, the front and rear screens are like two good partners, saying the same words and showing the same picture together.
For example, on the billboards in the mall, the front and rear screens display promotional information at the same time, and you can see it at a glance no matter which direction you look from.
- Asynchronous display:
At this time, the front and rear screens are like two independent individuals, each showing different content.
For example, on the 단계 background, one screen plays a wonderful MV to attract the audience’s attention; the other screen displays lyrics or actor introductions to make the audience more engaged.
2. Analysis of the advantages of double-sided LED display screens
1.1). Both sides can be seen, and the information is doubled:
Imagine that you are in a shopping mall. Whether you walk in from the left or the right, you can see different content. The double-sided LED display screen is like a “two-faced party”.
One side can be used to display advertisements, and the other side can be used to display some practical information, such as weather, time, etc., which can catch more people’s attention at once.
1.2). Bright, everything can be seen clearly:
It uses advanced LED technology, and the 명도 is amazingly high. Even under the sun, the picture can be clear.
And the color reproduction is super high. Whether it is bright red or deep blue, it can be perfectly presented, just like a painting is brought to life on the screen.
1.3). Wide viewing angle, easy to watch:
Whether you watch it from the front, side, or sideways, the picture will not be deformed or discolored. This wide viewing angle design is tailor-made for viewers from all angles.
2.1). Small space with great use:
In those pitifully small corners, such as the aisles of shopping malls and the passages of subway stations, the double-sided LED display is simply a savior.
It can display the content on both sides at the same time, which can maximize the utilization of space at once, and you don’t have to worry about putting an extra screen.
2.2). Can be used everywhere, super versatile:
Whether it is an indoor shopping mall, school, 병원, or an outdoor square or bus stop, the double-sided LED display can easily handle it. It is like a “panacea” that can shine and heat in various scenes.
2.3). Interactive, super fun:
In some 전시회, double-sided LED display screens can display detailed information of exhibits on one side, and set up interactive links on the other side, such as audiences can vote, leave messages, or participate in small games.
This kind of interactivity makes the audience feel fresh and interesting, and their sense of participation bursts.
3.1). High cost performance:
Although it may cost more to buy a double-sided LED display screen at the beginning, think about it, it can display content on both sides at the same time, and the efficiency of information dissemination is directly doubled.
In the long run, the cost of unit information display is actually lower, isn’t this “spending little money to do big things”?
3.2). Energy-saving and environmentally friendly:
It uses low-power LED lamp beads, which consumes very little power, and can automatically adjust the brightness according to the ambient light, saving power and worry.
Don’t worry about it after using it for a long time, it has a long service life and low maintenance cost, it is simply a little money-saving expert.
4.1). Strong and durable, not afraid of tossing:
Using good materials and advanced technology, the double-sided LED display is like an “iron fool”, which is particularly durable.
Whether it is high temperature, low temperature, or humid environment, it can run steadily, and there is no need to worry about it “going on strike”.
4.2). Don’t panic if it breaks down, easy to repair:
Its design is very clever and modular. If any module is broken, just replace it directly, and it is super easy to repair. In addition, the control
system also has self-checking and alarm functions. Once there is a problem, it can be discovered the first time to minimize the loss.
5.1). Install it however you want:
The double-sided LED display is very flexible and can be customized according to your needs.
If you want to hang it on the wall, hang it on the wall; if you want to stand on the ground, stand on the ground; if you want to embed it in the wall, embed it in the wall, whatever is convenient.
5.2). Simple operation, even novices can get started:
Its control software is super easy to use, and the interface is simple and clear. Even if you are using it for the first time, you can easily get started.
If you want to change the content or adjust the parameters, you can do it in minutes. It is not complicated at all.
The double-sided LED display is so powerful. It is like a “jack of all trades.” It performs well in display effect, application scenario, cost-effectiveness, stability installation, and use. No wonder it is becoming more and more popular now.
3. Analysis of the shortcomings of double-sided LED display
1). Installation is a little bit particular
1.1). The installation location must be selected:
Double-sided LED display can display on both sides, so it cannot be placed anywhere when installing. It needs a relatively open position where both sides can be seen by everyone, otherwise it will be a bit wasteful.
1.2). The installation difficulty is slightly higher:
After all, it is more complicated than ordinary single-sided screens. It may require more professional technology when installing. It cannot be done as simply as hanging an ordinary TV.
2). It is a little troublesome to maintain
2.1). The maintenance cost is higher:
Although the probability of it having problems is not high, once there is a problem, it may require more professional maintenance personnel to solve it.
After all, both sides need to be checked, and the cost in the middle will be a little higher than that of a single-sided screen.
2.2). Maintenance time may be longer:
If you encounter more complicated problems, the maintenance time may be longer than that of a single-sided screen; after all, both sides need to be taken care of.
삼). 비용
3.1). The price is a little bit more expensive:
Double-sided LED display screens have more functions, so the cost will naturally be higher. So the price may be a little more expensive than a single-sided screen, but it is also worth the money.
After all, it can display content on both sides at the same time, and the cost performance is still very high.
4). Display effect
4.1). The screen area is limited:
It is generally recommended that the area of a double-sided LED display screen be controlled within 100 square meters; otherwise, the display effect may be discounted. However, for most application scenarios, this area is sufficient.
4.2). Extreme angles may have some minor problems:
Although its 시야각 is already very wide, the brightness and color may change slightly at extremely extreme angles. However, this situation is rare and generally does not affect normal use.
In general, these minor shortcomings of double-sided LED display screens are actually nothing, and its advantages far outweigh these minor flaws.
4.Application scenarios of double-sided LED display screens
Double-sided LED display screens are simply the “superstars” of the advertising industry.
Imagine that in a busy commercial street or shopping center, a double-sided LED display screen can display advertising content on both sides at the same time.
One side can be the latest style of a fashion brand, and the other side can be the tempting dishes of a gourmet restaurant.
In this way, no matter which direction the audience comes from, they can be attracted.
Moreover, its high brightness and bright colors can make the advertising content clearly visible even in direct sunlight during the day, attracting the attention of passers-by and increasing the exposure and effectiveness of advertising.
In the field of transportation, double-sided LED display screens can also show their talents.
For example, at a subway station or bus stop, one side can display the arrival time and route information of a train or bus, and the other side can display some public service advertisements or weather information.
This not only facilitates passengers but also adds some additional information display functions, killing two birds with one stone.
Moreover, its wide viewing angle design ensures that even in crowded places, everyone can clearly see the information from different angles to avoid missing important prompts.
For commercial stores, a double-sided LED display is simply a “gold-making artifact.”
For example, at the entrance of a store in a 쇼핑몰, one side can display the store’s promotional activities, and the other side can display information about new products.
In this way, no matter which direction the customer comes from, they can be attracted to the store.
Moreover, its high resolution and vivid color performance can make the product display more attractive and enhance customers’ desire to buy.
For example, jewelry stores can use it to display exquisite jewelry, and restaurants can use it to display tempting food; the effect is superb!
The flexibility of the double-sided LED display makes it very useful in some innovative scenes.
For example, in an art exhibition, one side can display high-definition pictures of the artwork, and the other side can display the artist’s creative background and inspiration, allowing the audience to understand the work from different angles.
In a science and technology exhibition, one side can display the product’s functional demonstration, and the other side can display user reviews and usage scenarios, increasing the audience’s sense of participation and experience.
Even in some creative activities, the double-sided LED display can be used to make interactive games.
One side displays the game screen, and the other side displays the player’s operation prompts, making the event more interesting.
5.Double-sided LED display market trends and future prospects
1). Market trends
1.1). The market size is getting bigger and bigger
Now, the market for double-sided LED displays is like a balloon that keeps expanding. In 2022, the global LED display market has reached 7.2 billion US dollars, and it is still growing at a rate of about 15% per year.
By 2029, the market size of China’s LED industry is estimated to exceed 962.5 billion yuan!
In 2024, the global ultra-high brightness double-sided display market sales reached 598 million US dollars, and it is expected to soar to 978 million US dollars by 2031, with a compound annual growth rate (CAGR) of 6.90%.
This shows that the market potential of double-sided LED displays is huge, and the prospects are bright.
1.2). The rise of emerging markets
As the global economy slowly recovers, less developed regions, such as Asia, Africa, Latin America, etc., have become the new blue ocean of the LED display market.
The market growth space in these places is particularly large, and many brands have set their sights here.
In China, the application scenarios of LED display screens are increasing. From advertising media, traffic signs to commercial displays, they can be seen everywhere.
Moreover, as people’s requirements for display effects increase, the demand for double-sided LED display screens also increases.
2) 미래 전망
2.1). More and more application scenarios
Double-sided LED display screens are like “all-rounders.” In the future, they will shine in the fields of advertising media, traffic signs, commercial displays, etc.
Moreover, with the development of smart homes and 스마트 시티, they may appear in more novel places. For example, in smart homes, one side can display the weather, and the other side can display the schedule.
In smart cities, one side can display traffic information, and the other side can display public service information.
With the popularization of VR (virtual reality) and AR (augmented reality) technologies, double-sided LED display screens may be very useful in immersive experiences and interactive displays.
Imagine that at a virtual exhibition, the audience can interact with virtual exhibits through a double-sided LED display screen, with one side showing exhibit details and the other side showing interactive prompts. How cool it would be!
2.2). Technological progress brings new opportunities
In the future, LED technology will become more and more powerful, and the resolution, color performance, and energy-saving effect of double-sided LED display screens will be greatly improved.
It’s like upgrading from standard-definition TV to 4K or even 8K TV. The picture clarity and color richness will make people shine.
The application of new technologies such as COB and MiP will make the production cost of double-sided LED display screens lower and the quality better.
It’s like ensuring product quality while keeping the price down, and consumers will definitely be more willing to pay.
6. 결론
Although double-sided LED display screens also have some “small tempers,” such as higher installation requirements and slightly more troublesome maintenance, these small problems are really nothing in front of its high appearance, high efficiency, and high adaptability.
It is precisely because it takes into account both “visible” and “good use” that it is becoming more and more popular in the market.
마지막으로 LED 디스플레이 화면에 대해 더 알고 싶다면, 우리에게 연락해주세요.
