Accessories For EV Installation

What is the value of making a 3D LED video wall?

Making a 3D LED video wall has the following values and advantages:

1. Eye-catching: 3D effects can catch the audience’s eye and stand out in advertising and promotional campaigns. The three-dimensional effect can increase audience participation and attraction, making the advertisement more eye-catching.

2. Brand display: 3D LED video wall can provide a richer and more engaging visual display, helping to convey the brand image and values to the audience. Through creative 3D content, brand recognition and memory can be enhanced.

3. Create an atmosphere: 3D LED video walls can be used to create specific atmospheres and scenes. Whether it is a shopping mall, exhibition or entertainment event, using a 3D effect video wall can create the desired visual effects and experience, further attracting audiences and potential consumers.

4. Information transmission: 3D LED video wall is an ideal tool for information transmission and promotional activities. Through 3D effects, product features, service advantages and important information can be displayed more vividly, improving the audience’s understanding and memory ability.

5. Creative expression: 3D LED video wall allows creators to use their imagination to create unique visual effects and creative expressions. By blending 3D technology and artistic elements, you can create unique, interesting and shocking advertising works.

6. Customizability: 3D LED video walls can be custom designed and produced according to needs to adapt to the requirements of different places and activities. Aspects such as size, shape, brightness and resolution can be adjusted and set according to actual needs.

7. Long-term investment: 3D LED video wall has long service life and reliability. With a good investment, you can enjoy the benefits of advanced technology for a long time.

The production of 3D LED video walls offers a new and attractive way to promote and advertise your brand. By displaying outstanding 3D content, you can capture your audience’s attention, strengthen your brand image, and effectively convey information and create experiences.

Where is the naked eye 3D full-color display suitable for use?

Naked eye 3D full-color displays are popular in major cities and are widely used in commercial streets, railway stations, airports, passenger stations, subways, shopping malls, supermarkets, hospitals, hotels, banks, securities markets, auction houses, shopping centers, Media center, government plaza, leisure plaza, cultural plaza, bustling business center, advertising information board and other places.

How to control the brightness of the naked-eye 3D full-color display?

What makes the 3D LED display screen receive such attention is largely due to the vivid animation and shiny pictures of the display screen. Whether it is used as lighting or as a means of publicity, it is very good. Generally, screens such as naked-eye 3D LED displays are more than a hundred square meters. We need to focus on how to control the brightness of such a large screen. Then, with large screens such as naked-eye 3D full-color displays, How control brightness? Is the brightness of the large LED screen the higher the better?

As a new type of light-emitting technology, LED is based on light-emitting diodes. Compared with traditional light sources, LED has the characteristics of low energy consumption and high brightness. Therefore, large LED screens are becoming more and more popular. Therefore, when many manufacturers introduce large-screen products to users, they often use “low energy consumption and high brightness” as a publicity stunt, instilling a concept of “the higher the brightness, the better the value”, that is true. Is the brightness of the LED large screen brighter, the better?

First of all, LED full-color screens use self-luminous technology. As a light source, LED lamp beads must have the problem of brightness attenuation after a period of use. To achieve high brightness, a larger drive current is required. However, under strong current, the stability of the LED lamp beads will decrease, and the attenuation will be faster

In other words, if we blindly pursue high brightness, we will sacrifice the image quality and service life of the LED screen. It is possible that the investment cost will not be recovered, and the screen will no longer be able to serve, resulting in a great waste of resources. And the price of such a naked-eye 3D full-color display is very high, and the maintenance cost is much higher than that of an ordinary LED display.

In addition, the current excessively bright light will also be restricted in some countries, and many countries have even issued laws and regulations to strictly control the brightness of outdoor lighting and display screens. Outdoor LED large screens, as one of many display technologies with higher brightness, have almost become the overlord of outdoor displays. However, once it is night, an over-bright screen will become an invisible “pollution”. To comply with national environmental protection standards, reduce At the same time brightness, may cause extreme loss of grayscale, which cannot guarantee a good picture display effect.

In addition to the above two points, the increasing cost factors must also be considered. Higher brightness will inevitably increase the total cost of the project, and whether users need such high brightness is also questionable, which may lead to performance waste.

Therefore, simply going for high brightness is extremely harmful. When we buy a large screen, we should not trust the salesman’s propaganda. We should consider the cost-effectiveness and application requirements of the large screen according to our own needs, and not blindly pursue the brightness of the large LED screen.

What are the advantages of a naked-eye 3D LED full-color display over a traditional LED display?

Three-dimensional sense

The traditional LED display cannot present a vivid and three-dimensional picture like a naked-eye 3D LED display. With a three-dimensional image, whether it is the visual impact or sensory experience, it must be even better.

Publicity Effect

Compared with ordinary LED displays that can be seen everywhere in the market, a 3D full-color display is more attractive to the naked eye. Many people can’t help but come by to check in and visit, to achieve extraordinary publicity effects.

Geographical Indications

due to the uniqueness of the naked-eye 3D display, it is easy to become a local geographical indication. For example, Sichuan, which resounds throughout China with its spicy characteristics, has another popular feature its total number of naked-eye 3D LED displays has always been ahead of other cities.

The 3D LED display has the advantages of energy saving, environmental protection, high definition, high brightness, convenient operation, etc., and it has developed rapidly in recent years. The scale of application is also getting wider and wider. From outdoor advertising media to stage leasing, to hotels, conference rooms, sports venues, etc.

What are the functions of the 3D LED display?

1. Video function

1. Real-time display of true color video images to realize live broadcast and playback functions; (relevant video processing equipment is required)
2. Connect the camera to display the video image in clear and flicker-free real-time, and practically display the true color video image.
3. Realize live broadcast;
4. Rebroadcast programs such as broadcasting and cable television;
5. Play video programs such as VCRs, and DVD players (VCD, DVD, LD) to meet the basic requirements of video signal playback; support PAL, NTSC, SECAM, and other formats
6. Realize the editing and playback functions of superimposing text information on text images, panorama, close-up, slow motion, dragging images, and other special effects.
7. Satisfy the use needs of theatrical performances;
8. It can play AVI, MOV, MPG, DAT, VOB, and other formats of files.
9. A variety of texts and fonts are available;
10. The brightness, contrast, saturation, and chroma can be adjusted through software, and the adjustment range is 256 levels.
11. It has three display modes: overlap (VGA+Video), video (Video), and VGA.
12. With Video image compression control function.
13. With horizontal/vertical position compensation function.

2. Text/graphics/information release function

1. It has a wealth of playback methods, displaying mobile information, notifications, slogans, etc., and has a large storage data information capacity;
2. There are a variety of Chinese fonts and fonts to choose from; you can also enter English, French, German, Greek, Russian, Japanese, and many other foreign languages;
3. The broadcast system has multimedia software, which can flexibly input and broadcast a variety of information;
4. There are more than 20 ways to broadcast, such as scrolling left and right, scrolling up and down, pushing left and right, pushing up and down, rotating, zooming, and fading in and out.
5. At the same time through the network connection, displays network data information.

What services can I get after purchasing a 3D naked-eye LED large screen?

pre-sale service:

Once the contact between customers and our company begins, our company’s services also begin. After a preliminary understanding of your needs, we provide customers with technical information about products; demonstrate and explain products and application cases; help customers make appropriate choices from a technical point of view. Taking customer needs as our responsibility, we provide customers with design solutions with better performance and price. Enable customers to achieve better results at lower cost. As long as you need, we will always serve you with enthusiasm.

In-sale service:

To ensure that customers use the products provided by the company correctly and effectively, customers will be provided with * technical guidance. From the moment you purchase the product, we will provide on-site technical support, training, and demonstrations in terms of product features, basic principles, operation and use, and daily maintenance in response to customer phone, written, or email requirements.

After-sales service:

Respond to and solve various technical problems that customers have in the process of use promptly, and help customers reduce downtime to a large extent. “Customer needs as the center, to improve customer satisfaction” is our service tenet.

After-sales service breakdown:

1. Free warranty service Provide customers with warranty service and lifetime maintenance by the warranty period specified in the sales contract and product service commitment. The company has a dedicated after-sales service department, and professionals are responsible for troubleshooting, fault identification, and maintenance for customers. Our company will respond to the faulty screen within 2 hours after receiving the customer’s call or fax notification.

2. Door-to-door installation and commissioning service after the customer purchases our company’s products, the technicians will come to the site to install and commission the product, and then leave until the customer is fully skilled in using it. Call back at any time to learn about customer problems in time, guide customers to better use the product, and regularly visit on-site. If there is a problem with the screen, you can directly dial our phone or send a fax, Email, etc. to us for technical support services, and perform customer problem service registration and tracking. The engineer responsible for answering the technical call cannot solve the problem complet