LED transparent screen product technical characteristics and development application overview

LED transparent screen, also known as transparent LED display, as its name suggests, with its permeability is its characteristics. Its high permeability is closely related to its special material, structure and installation. The transparent LED screen is actually a kind of LED display, and it has certain commonality with the conventional LED display. In terms of display technology, the transparent LED display is the same as the conventional display. It is different from the projection and rear projection display technology, and can play dynamic video and images independently without using other tools such as projection. In terms of aspect, the transparent LED display adopts an aluminum profile box and an ultra-thin PCB board, which can be integrated with the surrounding environment. From a distance, the corresponding bracket structure is basically not seen, and the interior of the room is seen through the glass; in terms of product structure, The transparent LED display combines with the structure of the blinds to form a transparent gap through the light bars, which will not affect the indoor lighting. After lighting, dynamic advertising information such as pictures and videos can be played.

First, the characteristics of transparent LED display

High permeability, 50%-90% permeability, guarantees the original lighting perspective function of the glass curtain wall

Light weight and small footprint. The thickness of the main panel is only 10mm, and the weight of the transparent screen is only 12kg/

Beautiful installation, low cost, no need for any steel structure, directly fixed to the glass curtain wall

Unique display effect, transparent background, playing advertising screen gives the feeling of floating on the glass wall

Easy and fast maintenance, indoor maintenance, fast and safe

Energy saving and environmental protection, no need for fan and air conditioning to dissipate heat, more than 40% energy saving than traditional LED display.

Second, the difference and difference of transparent LED display

1. The difference in the process of LED transparent screen, the current process is only: the difference between positive and side illumination.

2, LED transparent screen appearance material difference, the current transparent LED screen in the selection of materials, there are three: aluminum profiles, die-cast aluminum, iron profiles.

Third, the classification of transparent LED display

(1) According to the lamp bead patch method

1. The lamp is stuck

The front-illumination technology is adopted, that is, the conventional LED display standard lamp bead can ensure a viewing angle of 140°.

2. Lamp side stickers

With side-illumination technology, the side-mounted LED lamp bead is mounted on the upper or lower side of the light bar with a viewing angle of 160° and a wider viewing angle. The industry is called a side-lit LED transparent screen, which stands for Wittam vClear-S and iClear-S series.

Summary: The side-emitting LED transparent screen has higher permeability and a wider viewing angle. Due to the side design of the lamp bead, the permeability is higher, it can reach more than 90%, and it has better anti-collision ability and quick maintenance requirements. Therefore, it has been accepted by the market and is being sought after.

(2) According to the installation method

Rental hoisting

It is directly installed by hanging beam (with hook) and frequently installed and disassembled, such as concerts, stage performances, and exhibition sites.

2. Fixed lifting

This method is used in shopping malls, atriums, gold jewelry stores, business halls, etc. After the installation is completed, it is not easy to move.

2. Glass curtain wall installation

This is also a fixed installation method, mainly for the field of glass curtain wall. According to the type of glass curtain wall, there are different solutions, mainly these: single point glass curtain wall installation, double point / four point glass Curtain wall installation, component glass curtain wall installation, full glass glass curtain wall installation.

Summary: The common installation method is the above three types, in addition to the stacking method, the uncommon fixed method of the sky screen transparent screen. If you would like to find out more about the solution, you can contact Witham.

(3) According to the application field

1, the stage dance beauty: LED transparent screen can be built according to the stage shape, using the screen itself transparent, thin and light features, resulting in a strong perspective effect, so that the depth of the entire picture becomes longer. At the same time, it does not hinder the stage design to leave space for the lights to hang and play, to give the stage a certain atmosphere and dynamic, and to express the theme.

2, large-scale shopping malls: LED transparent screen modern art beauty and shopping mall environment effectively combined, shopping malls, glass partitions, etc. have a wide range of applications.

3, chain stores: a personalized store image can attract consumers to stop and increase passenger flow. The unique design method allows the transparent LED screen to replace the traditional storefront exterior LED display, rich and vivid video advertising, and cool to attract eyeballs.

4. Science and Technology Museum: The Science and Technology Museum is an important scene for disseminating scientific knowledge. The LED transparent screen can be customized for different shapes and the magic of technology.

5, glass window: LED transparent screen for retailers to bring revolutionary changes, in the building facade, glass window decoration, interior decoration and other fields are increasingly popular.

6. Construction media: Especially in the application of glass curtain wall construction, it has gradually become hot in recent years, and various solutions such as glass curtain wall and LED transparent canopy have appeared.

Fourth, the development and evolution of transparent LED display technology

In the past, limited by technology, the early LED transparent screen had only a single display information and image function. However, with the advancement of technology, especially the progress in process manufacturing, and the development of LED transparent screen control systems, LED transparent screens have made great breakthroughs and developments both in appearance and content.

Nowadays, in terms of technology, new technologies such as 3D display and VR (virtual reality) are being introduced into the application of LED transparent screen, which greatly enriches or changes the original expression of LED transparent screen. LED transparent screens have therefore become more and more humanized from the beginning of the single passive acceptance method, and even can achieve the basic "human-computer interaction" mode. These intelligent development technologies will bring more display to the display. space.

V. Technology development and application of transparent LED display

The LED transparent screen is translucent and installed outdoors to ensure the sunlight in the room. At the same time, from the appearance, the transparent display presents a sense of fashion technology, and when the display is lit, it can present colorful content; When the display light is off, it is a glass exterior wall, which is clean and neat, and will not leave only a large black box. When it is integrated with the building, it can add the charm of urban architecture. Therefore, the LED transparent screen is more suitable for the landscaping of outdoor advertising in the city. Moreover, when the LED transparent screen is applied to a large area, the visual effect is quite shocking, and it is more likely to become a local landmark and a tourist hot spot to promote the development of the local tourism economy. In addition, LED transparent screen can save energy, empower environmental protection, and implement emission reduction policies. The beautiful and energy-saving LED transparent screen is more conducive to the approval of outdoor advertising approval procedures, and the film screen attached to the glass is used as an indoor advertising display, eliminating the approval procedures for outdoor advertising, and expanding the LED transparent screen in the glass film. The wall's display space will explore the growth space of the LED transparent screen.