Category Archives: Notícias de negócios

Em termos de tecnologia de prevenção de incêndios, A tela transparente LED depende principalmente das matérias-primas de prevenção de incêndio e do processo de caixa da tela transparente. As matérias-primas refratárias incluem fio interno de tela transparente, fonte de energia, materiais à prova de fogo, kit de plástico e outros aspectos: na maioria dos aplicativos de tela transparente, quanto maior a área, quanto maior o consumo de energia, e quanto maior a estabilidade de potência do fio.
Entre muitos produtos de fio-máquina, a segurança e a estabilidade do fio-máquina só podem ser garantidas através da adoção do fio-máquina que atenda aos requisitos das normas nacionais. Existem três requisitos: o núcleo do fio é o transportador condutor do fio de cobre, a tolerância da área transversal do núcleo do fio está dentro da faixa padrão, e o isolamento e o desempenho retardador de chama da camada adesiva revestida com núcleo atendem ao padrão. Comparado com núcleo de fio de alumínio revestido de cobre comum, a área da seção transversal do núcleo do fio é pequena, e o grau de borracha isolante não é suficiente, O desempenho de carregamento é mais estável e não é propenso a curto-circuito.
Produtos de energia certificados pela UL também são a melhor escolha para produtos similares. A taxa de conversão efetiva pode garantir a segurança e estabilidade da carga de energia, e pode funcionar normalmente sob o ambiente externo quente; 3. Outro componente importante das matérias-primas à prova de fogo de tela transparente de LED é o saco plástico.
O kit de plástico é usado principalmente como material para o revestimento inferior da máscara do módulo da unidade. A principal matéria-prima é o material de fibra de vidro PC retardador de chamas, que não só tem função retardadora de chama, mas também pode ser usado por muito tempo em baixa temperatura sem deformação e fragilização. Materiais internos afetarão o efeito de prevenção de incêndio. A configuração externa e o design também são muito importantes, mas a configuração externa concentra-se principalmente na dissipação de calor circundante.

Ao comprar telas LED, as precauções para escolher telas LED com espaçamento pequeno: os usuários devem considerar seus próprios custos, demanda, escopo de aplicação e outros fatores. Antes de comprar um display LED com pequeno espaçamento, decida se você realmente precisa de um pequeno espaçamento. Deve ser decidido de acordo com a situação real.
1、 O pré-requisito é “baixo brilho e alto cinza”.
Como uma tela LED de pequeno espaçamento do terminal de exibição, devemos primeiro garantir o conforto visual, então na hora de comprar, a principal consideração é o brilho. Pesquisas relevantes mostram que como fonte ativa, O LED tem o dobro do brilho da luz passiva (projetor e LCD) em termos de sensibilidade do olho humano. Para deixar os olhos mais confortáveis, a faixa de brilho da tela LED com espaçamento pequeno só pode estar entre 100cd m2 e 300cd .
2、 Ao escolher o espaçamento entre pontos, devemos prestar atenção ao equilíbrio “efeito e habilidade”
Telas de LED comuns desejam obter bons efeitos visuais. Algumas pessoas só conseguem ver a distância de visão e pequenas telas de LED de espaçamento. Os usuários podem simplesmente medir P2 através da distância de visão = distância de visão . Por exemplo, a distância de visualização da tela LED de pequeno espaçamento P2 é de cerca de 6m.
3、 Selecione a resolução e preste atenção na correspondência com o “dispositivo de transmissão de sinal frontal”.
Quanto menor o espaçamento entre pontos da tela LED de baixo espaçamento, quanto maior a resolução, e quanto maior a definição da imagem. Na prática, os usuários desejam construir um bom sistema de display LED com espaçamento pequeno. Prestando atenção à resolução da própria tela, they should also consider the matching with the front-end signal transmission products.

LED display is now more and more widely used. When the application field and installation environment are different, the installation methods of LED display are also different. How to install the LED display? What are the installation methods?

1、 The most common installation method (wall mounted or embedded)
Wall mounted installation is the most commonly used installation method. The LED display will protrude 10 cm or more from the wall. Embedded is that the whole LED large screen is embedded into the wall, and the display plane is at the same level as the wall. These two installation methods are usually used when there is no rain indoors or semi outdoors, and the front maintenance design is generally adopted (ou seja. front maintenance design, which is usually assembled by unit plate magnetic suction).
2、 Cantilever or suspension type
This method can be used both indoors and outdoors. Geralmente, indoor scenes are used at the entrance of passages and corridors, bem como na entrada das estações, estações ferroviárias e entradas de metrô. Cenas externas são usadas para orientação de trânsito em rodovias, ferrovias e vias expressas.
3、 Instalação de coluna (coluna única e coluna dupla)
Existem muitos métodos de instalação de colunas, que geralmente são usados ​​para outdoors, e o método de instalação de coluna única é adequado para telas pequenas; O método de instalação de coluna dupla é adequado para telas grandes; Canal de manutenção fechado é adequado para caixa simples; O canal de manutenção aberto é adequado para todas as caixas externas.
4、 Método de instalação do tipo piso e telhado
Este método é aplicável a ambientes internos e externos. Geralmente, a parede traseira não pode suportar carga ou o ambiente está aberto, então só pode ser instalado verticalmente no chão. Este método de instalação é geralmente espesso, porque não há pontos de apoio ao redor, e todas as forças são apoiadas na parte inferior.

What are the advantages of full-color LED display video wall billboards?

1. It has a wide viewing angle. For the surface paste screen display, it has a viewing angle of more than 110 degrees in the horizontal direction and the same performance in the vertical direction. In many external environments, such a large viewing angle is very advantageous.
2. In terms of light distribution, the brightness of blue, red and green LEDs looks the same from all angles. This can make the full-color LED display screen more perfect to show its playing effect. No matter what angle the viewer can enjoy the best color picture, instead of the traditional direct plug-in lamp bead display screen with large angle deviation, There is a problem of color distortion.
3. In terms of light mixing, due to its three in one chip design structure, the chip body with a very small distance can mix light in the same support cup, that is, the red, green and blue chips form a light bead, which is different from the three chips of ordinary led. In different LED light beads, the three light beads form a light mixing point, and the light mixing performance is poor. If you watch it closely, the watch paste screen display will have a better viewing effect.
4. In terms of contrast, because its structure is three in one, the SMD will be very small. The direct result is that there is a small area of luminous formation and a large area of black area, resulting in a very high contrast of the screen display.
5. In terms of product production, the surface pasted full-color LED display has high automation. It can be produced by full-automatic equipment. It has a high production efficiency and excellence rate. In terms of production links, its quality is better than the traditional LED full-color display with in-line lamps.
6. In terms of the weight of the body, it is very light, which has a great relationship with the material of aluminum alloy used in the box. It is not only light in weight, but also very beautiful. After long-term use, there will be no deformation. It has very high use value for both companies renting products and users’ own purchase.
Although there are various shortcomings in the installation of this full-color LED display, por exemplo, its brightness is lower than that of other products, and its waterproof performance is also worse, in terms of cost performance, this product has excellent performance in many aspects, and its advantages outweigh its disadvantages. It is still worth buying this product.

Speaking of LED advertising screen, it is everywhere in our real life. There are indoor and outdoor ones. Hoje, we focus on how to choose outdoor LED advertising screen. How to choose it, can we make our advertising more outstanding?

Outdoor LED advertising screen has become the mainstay of advertising industry. It has gradually replaced the traditional advertising media, which is so dazzling. So what about outdoor LED advertising screen? What are the characteristics?

LED advertising screen can play multimedia content, video and pictures are not in the background. Compared with traditional static graphic advertising, of course, it has more visual impact, can touch the audience’s senses in all directions and effectively convey information to guide consumption. The audience faces a lot of advertisements. Because of the limited memory space and the infinite information dissemination, LED display has gradually become a scarce resource, so attention economy has become the largest size to test the advertising effect. A while ago, the Korean giant wave screen, I believe that everyone still have the impression, that wave will rush out of the screen and come! People stop to watch, which is the interpretation of visual impact. This is the effect that led advertising screen can achieve. What do you say about LED advertising screen?

Outdoor LED advertising screens are generally installed in areas with concentrated human flow, such as shopping malls, pedestrian streets, intersections, high-speed roadsides, aeroportos, docks, estações, etc.. as an example, mass media is a large-scale advertiser in China, covering three quarters of the urban population by elevator publicity. Imagine that if the plane advertising is used, The coverage rate and advertising benefit will be greatly reduced! In the outdoor, LED advertising screen, can make your publicity more outstanding, more effective!

With the improvement of living standards, people’s tastes are getting higher and higher. It’s hard to arouse interest in small advertisements, leaflets, publications published on the street. But we can enjoy the video with a friend’s circle and a video of shaking. We tiktok here and there. Now we have entered the end of the video. Media age and graphic era seem to be getting far away from us. Obviously, video advertising is more effective than graphic advertising! So, outdoor LED advertising screen how, has not to say more!

No passado, from the countryside to the city, there were many neon advertisements. Seeing neon lights reminds us of Shanghai beach in 1980s. The single style of neon lights can not meet the requirements of the times. LED display screen with more energy saving and changing advertising content has been born. LED display screen has evolved for many years, from the beginning of monochrome to the popular full color. Outdoor LED advertising screen adopts It is full color screen, which is of great benefit to improve image and taste. LED advertising screen has gradually become the mainstream advertising carrier of the city.

After all, I believe you have a clear answer to the question of how outdoor LED advertising screen is. Sim, it is correct to use LED advertising screen for advertising!

With the popularization of wireless, LED light pole screen has gradually come into our view. Let’s have a look at the LED light pole screen, how much is the price per square meter.

Speaking of LED lamp pole screen, we have to say that smart lamp pole, which integrates intelligent lighting function, information release function, information collection function, information transmission and control function, green new energy charging, environmental monitoring and so on. With the popularity of the 5g network, which will soon be used in large-scale commercial applications, I believe that smart lampposts will be more widely used to support the full coverage of the city’s Internet of things. This is the later part. Today we will focus on LED lamp pole screen. What about the LED light pole screen?

As the name implies, LED lamp pole screen can be simply understood as an electronic advertising screen specially used on the lamp post. It is suitable for installation in places where street lamps are needed in areas such as highway, subway station, shopping mall and scenic spot. Streetlights are usually not in large quantities. The dynamic advertising content with multi colors will definitely give passers-by a shocking visual impact. Compared with the traditional light box advertising, it is a higher judgment! In terms of installation, LED lamp pole screen only needs to be installed on the lamp pole, which is very convenient. What do you say about LED light pole screen?

LED light pole screen can display dynamic video advertisement, which can express more propaganda content and attract more eyeballs. The lamp pole screen has the characteristics of synchronous receiving and playing, coupled with the design of angle of view greater than 140 degrees, in such a rush place as the road, even if you take a glance in the driving vehicle, you will not miss the content of the advertisement. Driving on the highway, no matter how far the car goes, there is always a high-definition street lamp screen to play the content of the company, to alleviate the driver fatigue driving also has a considerable role. Beautify the appearance of the city, civilization prompt two not wrong! Advertisements can also be seen at night

LED lamp pole screen is a new advertising media with great market prospect. It has the following characteristics: luminous brightness is 7200cd / m2, light sensor probe, brightness can be adjusted automatically; dust and water-proof grade is very strong, up to IP68! Além disso, the sun proof and explosion-proof function is also very good, because the galvanized steel plate is used, and the professional surface technology is treated. According to the laboratory test data, the LED light screen will not fade after 8 years of outdoor use. Mobile phone, computer, WiFi wireless network control, remote synchronous update, very convenient to enjoy the scientific and technological achievements! Claro, intelligent identification module can be added to realize more functions. In summary, how about LED lamp pole screen? Of course not bad!

The LED lamp pole screen on each street lamp pole, not only can realize the comprehensive utilization of street lamp pole, make the road no longer monotonous, but also can play colorful decorative pictures according to different festivals to beautify the city appearance. Ao mesmo tempo, it can also provide the public with weather changes, environmental pollution values and road traffic conditions, bringing more convenience to the public.

How much is the LED lamp pole screen? Because it is a customized product, there are many parameter configurations, and the price is not the same, so the price can not be generalized. If you need product information, case pictures and videos, as well as quotation, Por favor, entre em contato conosco.

When it comes to LED, which large screen we want to do is not familiar with us? What is the better viewing distance of LED large screen? How to choose?

First of all, let’s give you Amway. Now the LED screen is full-color LED display, and the monochrome screen and two-color screen are rarely used, so we won’t talk about it.

LED large screen is made up of modules one by one, and the module is composed of dense lamp beads. Different models have different distances and different prices.

When it comes to the viewing distance of LED large screen, let’s talk about the model of LED large screen. The letter “P” + “number” is generally used for LED large screen, such as P2 / P3 / 10 e assim por diante. Here “P” refers to the center distance between two lamp beads. Por exemplo, P2 is the distance between two lamp beads, which is 2mm, P3 is 3mm, and P10 is 10mm. The smaller the distance, the clearer the price.

We can judge the viewing distance by knowing the distance between the LED large screen. The number behind the LED screen is not only the distance between the light beads, but also the viewing distance. Por exemplo, if P2’s light distance is 2 milímetros, its viewing distance is 2 metros, especially if the viewing distance is less than 2 metros, the effect is not very good if it is less than 2 metros. Similarly, the viewing distance of P3 LED screen is 3 metros de distância!

Now the viewing distance of LED large screen is clear? So we know what model to use and everything will be fine? It’s not!

We know that led large screen is a big project with high technical requirements, complex construction and long service life, which requires the manufacturers, product quality, construction and after-sales maintenance of LED large screen. If we simply compare the price, we will regret it to a great extent. After all, we can get the goods every cent. The quality is directly proportional to the price and service. Don’t be greedy for the cheap and bring bitter fruit!

It is easy for us to understand the viewing distance of LED large screen, but it is not easy to install a good LED screen. This process requires you to select strong manufacturers, excellent quality products and perfect after-sales service to make us feel at ease! If you have any questions, Por favor, entre em contato conosco.

Recently, the LED display factory has been brushed by the “new era intelligent floor remote control drawing”. It turns out that it is caught fire by a small video. Let’s take a look at the intelligent floor in the new era and what is the relationship between the LED floor tile screen and the intelligent floor?

According to the LED display factory engineer, this video was circulated last year. It started circulating abroad this year and then spread to the country. Many of the brush shakes were brushed and they came to tiktok.