Focus on Outdoor Video Wall Technology

Outdoor Video Wall is a new type of led display screen composed of light bars recent years. It is another name for led light bar screens. Because its form is hollow, mesh format, so the industry also called it LED grid screen, LED hollow screen, or outdoor transparent LED screen. With the continuous development of the economy, Outdoor Video Wall is widely used in construction curtain walls, building tops, outdoor advertising, outdoor walls, outdoor anti-aircraft guns, sightseeing elevators, and other scenes.

Shenzhen HTJ Technology Co., Ltd. is a manufacturer specializing in the production of LED transparent displays, as well as a provider of LED display application solutions integrating R&D, production, sales, and service. In order to meet market demand, HTJ has extended the production line of Outdoor Video Wall on the basis of LED transparent screens. With years of experience in LED display production and service, HTJ follows the principle of excellence and continuous innovation in product quality and practicality. HTJ has been constantly improving its self-development capabilities and strives to provide global customers with higher-quality LED display products and services.

We all know that the popular indoor transparent LED screen products in recent years, which are specially used for indoor window displays and glass curtain walls, it also have permeability characteristics. Both LED grille screens and LED indoor transparent screens have the general characteristics of transparent display screens. At the same time, LED grille screens also have their unique advantages.

The common characteristics of Outdoor Video Wall and indoor LED transparent screens are as follows:

Super high transparency

The transparency at the highest pixel can be as high as 65%-90%, and the screen can hardly be seen beyond the line of sight of 20 meters.

Easy to assemble and debug

You can fix the module on the bracket quickly and easily with two hands directly, or you can customize the installation.

Lightweight and easy to transport

The light weight of the screen body is only 40% of the weight of the traditional screen, which is very convenient for transportation and saves costs.

Easy maintenance

Long life, modular design, only need to replace the regional module, without replacing the entire cabinet.

Outdoor Transparent Mesh LED Display-Focus on Outdoor Video Wall Technology. Outdoor Video walls are used in outdoor curtain walls and building surfaces. Its transmittance is 20-70%, and the overall power consumption is relatively low. It adopts natural ventilation and heat dissipation. It has strict requirements for the installation environment, and the control box and installation structure are integrated. The design makes the installation space smaller. Due to the special product architecture, unlike the conventional cabinet-type display, the Outdoor Video Wall has the following unique characteristics:

High protection level and strong UV resistance

Use outdoor standard package LED lights. The light bar mask is flame-retardant and has the same ink color so that the entire screen body is dust-proof, sun-proof, and UV-proof.

Lightweight and small wind load

The light weight is due to the screen grid, which allows the screen to penetrate the wind, so the wind load capacity is extremely strong. The brightness and color are uniforms, the structure of the lamp drive is unified, the light bar is light and the integration is high.

High brightness, low energy consumption

Using high-brightness and high-efficiency LED chips, the maximum power consumption is only 800W when the screen brightness is 5000cd/sqm. LED energy consumption is not only lower than the projector and LCD display, and the high brightness of the screen can ensure that it is still clearly visible in daylight. Ultra-high brightness, low attenuation, high performance, good consistency, and high weather resistance.

High performance and low power consumption

The real energy saving comes from high brightness, high light efficiency LED lights, and high conversion efficiency PFC power supply. Outdoor Video Wall is more than 60% more energy-efficient than the traditional screen.

Highly integrated

Highly integrated, built-in power supply and receiving card, each unit can work independently, power supply and signal are plugged into one line.

IP67 high protection level

The surface of the light bar PCB is technically treated to achieve moisture, water, and corrosion resistance. IP67 means higher protection level, soaked and waterproof, that is, the product can be soaked in whole. Compared with IP65 surface protection, it can be described as a gap in dimensions.

Easy to install and maintain

No steel structure installation, and no air conditioning, can be installed in front or back.

Fast heat dissipation and strong stability

Good heat dissipation, conducive to continuous work for a long time, and strong stability.

The leapfrog design of the Outdoor Video Wall has broken through the many limitations of the traditional led display on the wall surface of the building. It makes the project more flexible, more selective, and more comfortable. Due to the different shapes of the building and the location of the installation wall, HTJ usually combines the site environment with local conditions. It can achieve a better display effect on the premise of not affecting the appearance of the building. Let’s analyze the common installation method for Outdoor Video walls as follows.

Wall installation method steps:

Step 1: Install fixing parts on the building wall.

Step 2: Install supporting square steel or aluminum profile.

Step 3: Install frame rack.

Step 4: Install the product unit.

Steps for single-column installation:

Step 1: foundation excavation.

According to the size of the screen, we will calculate the weight of the screen and the entire steel frame structure. We also need to consider the wind resistance according to the local climate and hydrology. The redundant design of more than 30% will be also considered according to the soil quality of the construction site of the project. It determines the basis of the final excavation in terms of the caliber of the hole and the marking of cement.

Step 2: Select the column.

Calculate the column pore size according to the first item.

Step 3: Make the screen support frame.

Step 4: Install the screen frame rack.

After the combination of the screen support frame and the upright post, we will install the screen Japanese character frame.

5: the installation of the screen and the commissioning are completed.

Installation steps of glass curtain wall:

Step 1: force analysis.

Get the drawing of the glass curtain wall for force analysis; calculate the weight of the LED grille screen.

Step 2: Select horizontal support.

Selecting the installation position which can support the horizontal frame rack.

Step 3: Fix the vertical support frame and the screen back frame on the horizontal support frame.

Step 4: Install the display.

Please check our Transparent LED Display and Outdoor Video Wall

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