Installation methods of outdoor fixed LED display screen
1) Mounting (wall mounting) is suitable for display screens under 10 square meters. The requirement of the wall is that there are concrete beams in the solid wall or suspension. Hollow bricks or simple partitions are not suitable for this installation method.
2) The mounting is suitable for the display screen of more than 10 square meters and is easy to maintain. Other specific requirements are the same as wall mounting.
3) Lifting: Applicable to the display screen under 10 square meters, this installation method must have suitable installation location, such as the upper cross beam or crossbeam. And the screen generally needs a back cover.
4) Seat mounting: removable seat mounting: refers to the stand processed separately. Located on the ground, can move. Fixed seat: refers to the fixed seat frame connected with the ground or wall.
5) Column type, Mosaic, Roof type
The general installation method is to fix the screw on the wall, fix the frame in the fixed frame, install the screen in the frame, connect the power cord, arrange the wires, light the debugging, as well as you can.
Outdoor Fixed Digital LED Billboard Project and Solution Description
Outdoor LED electronic screen media is the development trend of the advertising industry in the 21st century. It is an indoor and outdoor advertising display equipment with audio and video functions, and it is a leading high-tech product in the world. This kind of equipment is novel and unique in appearance, and its area can be adjusted at will. It can not only broadcast audio and video advertising programs but also install fixed lamp box advertising space on all sides. Now governments around the country encourage the use of outdoor LED screens and cancel canvas advertising and lamp box advertising approval one after another.
Outdoor LED screen is an ideal substitute for canvas advertisement and lightbox advertisement. LED electronic screen media are divided into graphic display media and video display media, which are composed of LED matrix blocks. Graphic and text display media can display Chinese characters, English text and graphics synchronously with computers. Video display media are controlled by microcomputer. Graphics, text and images are abundant. Various kinds of information can be broadcast in a real-time, synchronous and clear way. Two-dimensional and three-dimensional animation, video, television, VCD programs and live scenes can also be displayed.
LED electronic screen media display pictures with vivid colour, strong stereoscopic sense, static as oil painting, moving as movies, widely used in finance, taxation, industry and commerce, posts and telecommunications, sports, advertising, factories and mining enterprises, transportation, education system, stations, wharfs, airports, shopping malls, hospitals, hotels, banks, securities markets, construction markets, auction houses, industrial enterprise management and other public places. 。
With the continuous development of urban construction process, outdoor LED display screen advertising billboard as a new carrier of advertising media has been used more and more. Outdoor LED display can really improve the image of the city, and advertising forms are flexible and diverse. However, in the process of using outdoor LED display, there are still some matters needing attention:
Outdoor LED display screen is usually large, so it is very heavy. Installed in the outdoor LED display, the home page needs to pay attention to the structure design. Installation structure should take into account: wind resistance, earthquake resistance, load bearing and other major factors; secondly, the shape, structure, external decoration design of the screen should be in harmony with the attached building or environment; thirdly, the local environmental factors, such as air humidity, air salinity (coastal city), and so on.
With the popularity of LED display, the concept of "light pollution" has been proposed. So in the end, does the LED display count as "light pollution"? The international definition of light pollution is usually divided into three categories: white light pollution, artificial daylight pollution and colour light pollution. At present, there are only relevant regulations for glass curtain wall in white light pollution in China, and there are no relevant regulations for artificial daytime and colour light pollution. But considering that the colour pollution does cause people to feel uncomfortable, it should belong to "light pollution". In the design of the display screen, the light pollution prevention of display screen is always considered.
According to the causes of formation, corresponding solutions can be adopted.
1. Reasonable Planning of Display Area and Installation Location
According to the requirements of viewing distance, viewing angle, surrounding environment and display content, the display area and location are planned reasonably. Instead of blindly pursuing super-large area and significant position.
2. Selection and Design of Play Content
The large-scale giant display screen is the public media, including public welfare, advertising, indicators and so on. When choosing the content to play, we must agree with the public's demands and avoid rejection.
3. Multilevel grey correction technology improves colour softness.
LED display products to use more grey levels so that the colour looks soft and natural transition.
4. Brightness Adjustment System with Systematic Automatic Adjustment
The brightness of the environment varies greatly at different time and place. If the brightness of the display screen is larger than that of the environment, it will cause people's eyes to be unsuitable. Especially, the brightness difference between daytime and night is quite large, resulting in light pollution. Our automatic brightness adjustment system can automatically convert the broadcasting brightness suitable for the environment to avoid light pollution.
Compared with neon lights and white light box advertisements, in recent years, many LED display manufacturers have done a lot of work in needle light pollution. The degree of light pollution has been greatly reduced, which has made a great contribution to enriching our visual space and lighting up a better life.
Matters needing attention in the installation of LED outdoor advertising screen
1. Lightning Protection Measures for Installation of Buildings and Screens
In order to avoid the strong electromagnetic attack caused by thunder and lightning, the screen body and the outer packing protective layer of the display must be grounded, and the resistance of the grounded circuit should be less than 3 Euros so that the current caused by thunder can be discharged from the line in time.
2. Waterproof, dust-proof and moisture-proof measures for the whole screen
The seamless connection should be made between the box body and the box body, as well as between the screen body and the loaded installation object, so as to avoid water leakage and dampness. Good drainage and ventilation measures should be provided in the interior of the screen. If there is water accumulation in the interior, it can be dealt with in time.
3. Selection of Circuit Chips
In the northeast of China, the temperature in winter can generally reach below 10 degrees, so when choosing circuit chips, we must choose industrial chips whose working temperature is below 40 degrees Celsius and 80 degrees Celsius, so as to avoid the situation that the display screen can not start because of too low temperature.
4. Ventilation measures should be taken inside the screen
When the screen is electrified, it will generate some heat. If these heat cannot be discharged and accumulated to a certain extent, it will cause the internal environment temperature to be too high, which will affect the work of the integrated circuit. Seriously, it can lead to burning, so that the screen can not work. Therefore, it is necessary to do a good job of ventilation and heat dissipation measures inside the screen. The temperature of the internal environment should be kept between minus 10 degrees and 40 degrees.
5. Selection of High Bright Core
Selection of high brightness LED light tube, can let us in direct sunlight, still, show good results, but also can enhance the contrast with the surrounding environment, so that the screen audience is broader, in a far distance, a wide perspective, there is still a good performance.
Still pouring money into online advertising? Does it work well? Have you met your propaganda expectations? With the advent of the digital era, it is now the world of outdoor LED screen advertising.
As enduring outdoor advertising, its unique advantages and strong brand effect are worth your investment.
Since entering the information age, outdoor LED display has been favoured by busy commercial streets. For a while, outdoor LED display seems to have overturned the traditional image of the urban landscape. With the continuous development of urban construction process, outdoor LED display screen as a new carrier of advertising media has been used more and more.
The outdoor LED display can indeed improve the image of the city, and the forms of advertising have become flexible and diverse. Times Square in New York, USA, and the outdoor LED display in Ginza in Tokyo, Japan, are the city signs. From this, we can see the development speed and city status of outdoor LED display.
Outdoor Advertising LED Screen develops rapidly and has become a new favourite.
Up to now, the development of outdoor advertising LED large screen has also been in the past decade. With the increasing effect of business agglomeration year by year, their mission to show the image of the city is becoming more and more important. Outdoor media advertising is not only the embodiment of urban economic and commercial prosperity but also the epitome of urban culture and quality. They carry the brand logo, name, culture and brand organic combination, and have a decisive impact on the dissemination of shaping brand image. Undoubtedly, the big screen of outdoor advertisement LED has become the darling of new media communication.
Outdoor LED advertising screen outlines urban art. As the deducers of city, region and business character, they provide human experience and perception and become landmarks of the city, so that people can find the starting point and the end point of their return journey. Moreover, according to the data of relevant organizations, the average weekly arrival rate of outdoor LED display media is 61.8%, the average weekly business circle arrival frequency is 3.8, and the average monthly arrival rate is 79.3%. 30% of the audiences actively pay attention to outdoor LED display media, and the average single eye stay of the audiences is 15.1 seconds. It is not difficult to see that outdoor LED advertising is closely related to all areas of our lives, and plays an important role in forming a good brand image and attracting consumers to participate in the process of brand communication.
Outdoor LED Screen Makes Brand Promotion Meet Better World
Compared with other carriers, the outdoor display has outstanding characteristics and advantages. social progress and technological development provide a good opportunity for the development of LED display. LED display screen can really close the distance between the audience so that the dissemination of more specific, more people-friendly marketing. The LED display can gain a firm foothold in outdoor advertising media, and its great advantage lies in the realization of value.
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