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First, the product design.
Full-color LED display a wide range of indoor and outdoor energy-saving products such as portable highlight high refresh everything, all walks of life on the LED display requirements are different, so buyers in...

I do not know you have not encountered such a situation, when the assembled power LED display, the screen suddenly appeared yin and yang face - that half light half dark. Sometimes well-defined two areas, sometimes only a gradual transition from...

LED display when in use sometimes suddenly garbled phenomenon, cause the display to not work properly. Here to share with you some of the reasons garbled.
1. software or control card problem
Distortion phenomenon may be LED display...

Customers want to choose a suitable full-color LED display, the need for commercial specifications have a general understanding, the following LED color screen to make a general understanding.
1. Display the application of environmental

In order to solve problems that customers fault LED display, LED display The following are common problems and solutions:
A, LED display no signal output, because the control card voltage is not normal, flat cable is plugged in the wrong...

Ledinstock Outdoor LED Display Screens are manufactured using the highest quality LED components offering stunning brightness, contrast and colour reproduction. Our Outdoor LED Screens have an IP65 waterproof rating meaning they are built to...

The following is a LED display control card hardware connection frequently asked questions, we hope to be able to help.
1.How to determine the control card is working properly?
A: The power control card, please observe the power...

As we all know, as a representative of a large size display of high brightness, LED display screen has almost outdoor display status of the king, usually defined as installed in the building facades, large column at the top of display products....

LED display (LEDdisplay, LED Screen): also known as electronic display screen or floating word. By LED dot matrix and led pc panels, through red, blue, white, green LED light off to display text, images, animations, video, content. Can be made...

Fine Pitch LED Display LED dot pitch means less P2.5 indoor LED display, including P1.0, P1.2, P1.5, P1.6, P1.8, P1.9, P2.0 , P2.5 and other LED display products. With LED display to improve manufacturing technology, the traditional LED screen...

Outdoor full color LED display brightness inconsistent, is why? Resulting in full-color display brightness inconsistent, mainly due to two factors determine the light emitting element and drive element.
   Light-emitting element is LED...

Small pitch LED indoor applications, "low light high ash" is a prerequisite
 
To ensure viewing comfort, the user in the purchase of a small pitch LED product first concern is the brightness problem. Research shows that it is from...

LED display color processing technology issue has always been the top priority of LED electronic display industry, LED display color processing capability directly determine the performance and display LED display, so upgrading and improving LED...

In 2014, because of the small distance between LED development spurt, LED display industry has become a well-deserved favorite, not only the traditional LED display business moves frequently, such as the acquisition of color Kingsun accessibility,...

First, the information release LED display Solution Brief:
As a representative of green energy, LED display the strong support of government departments, widely used in railway stations, banks, scheduling information display media, as a...

LED display is a current control device, LED drive LED drive power is actually about to alternating current into a constant current or constant voltage DC circuit device. What is the link between the two does, here to answer your questions in...

    First, security: LED display uses a low-voltage DC power supply voltage, so it is safe to use on. Whether the elderly, children can safely use without causing safety problems.
LED display normal current: 20mA; voltage: 5V. It can drive...

We often encounter situations LED is not lit, packaging companies, application companies as well as units and individuals, are likely to encounter, and this is within the industry, said the phenomenon of dead lights. The reason is nothing more...

LED advertising screen has gradually appeared in the streets, all kinds, dress up our city, but LED advertising screen is also a life, without proper maintenance, will not be used. So, decide what factor LED advertising screen life is it? How to...

The last stage background are generally fixed shape or color inkjet painting with light to show the background effects, lack of new ideas and change, and its own bright enough, but now more and more LED display entertainment used as a stage...

LED display large screen like a traditional electronic products, in the course of not only pay attention to the method, the need to monitor to maintenance, in order to make large-screen LED display for longer life. LED full color display...

1. Flatness
Surface flatness of the display to within ± 1mm, in order to ensure the display image is not distorted, partial raised or recessed will lead to the display viewing angle appears dead. The quality of flatness is determined mainly...

With the rising market demand for outdoor advertising, the rapid expansion of the application of the scale outdoor LED display. Faced with complex market brand products, industrial users to buy to how to make their own satisfaction with the...

Practical applications, LED display shows water wave phenomenon has become an important quality high-definition display obstacle, then what produced this phenomenon is why, how should we deal with?
First, the difference between the water...

In the LED display industry called the gray can also be called LED brightness. Also known as a halftone gradation, mainly used to transmit images, pictures, screen, respectively, 16, 32, 64 in three ways, which uses a matrix approach to the pixels...

Wireless LED display as the security monitoring display heavy head soldiers, market developments in the field of direct impact on the security industry direction. Outdoor LED LED industry is the development of intelligent traffic has unparalleled...

    The 11th Shanghai International LED exhibition will take place during Sep.16-19,2015 at Shanghai New International Expo Centre. To estimate the total exhibition area covers 80,000 square metres,gathering over 1200 exhibitors. It is expected to...

    Outdoor advertising LED curtain wall  has high brightness, large viewing angle.It can work under sunshine,and resist strong wind,rain, and water to some extent.widely used for outdoor advertising, station, square, shopping malls, etc.It...

    With improvement of people's environmental consciousness, we can hear about a word "low carbon" or a slogan "energy conservation and emissions reduction" everywhere.Obviously,people have made efforts to protect environment.For...

    With the development of science and technology, LED display screens have been widely used in our daily life, however,at the same time it's coupled with a problem of environmental protection. What's the major advanced technology of LED...

    In recent years,real estate market was growing rapidly,at the same time brought a huge development opportunity for many related industry,for example the LED display manufacturing industry.

    LED display is increasing widely...

LED has competed with LCD for a long time, in the end which one is better?

There are a lot of rainy days in summer time. It is a hard test for led display get out of damage in bad weather. Led display with high integration of electronic...

    With the technology developed, using led display to make a wonderful stage effect is common. Thanks to the big screen, seamless splice, high definition to make...

      According to the different character of led display screen and combine with the needs of customers to choose the right display for you.

    With the technology development, the requirements of consumers become higher, especially in KTV and nightclub. The people who go to KTV or nightclub just for fun, most of them are rich people and want to enjoy...

     After the business model of online video download spring up, recording industry cannot earn money by selling CD. They make money by holding concert of singers....

    The manufacturers of led display screen have their own standard to test and judge the quality of product. I sum up 3 steps to identify led display screen as...

Led display screen has a great advantage in outdoor advertising district. Whether people are waiting to pass...

    On August 2^nd 2014, the Chinese Valentine’s Day. There is romantic story happened with led display on Shenzhen futian central imperial court square...

     With the technology developing led display screen would be widely used in different places. The high efficiency advertising benefits you a lot. Let me show you the...

        With the developing of l technology, led display can be widely used in daily life.   In the pass, there...

When we asked someone why they don’t choose led display to make advertising, the first sentence speak out from their mouth...

     Who is the LED inventor? And what did he do when he was young. LED is abbreviation of light-emitting diode. It was invented by Nick Holonyak Jr in 1962. He was...

       According to statistics, there are 50 million discarded lithium-ion notebook battery in the world, which is a major...

After tense construction, the two stands in Tiananmen Square large led display screens began to adjust the...

      Are you still publishing...

Although 3 September military parade has been the past few days but there are many people add “like” to this parade. And now let discuss the development of China’s LED technology from the led display changes from Tiananmen square. 
...

LED billboard is the representative of outdoor led display. It widely used in various places due to its stable system, easy to maintain and energy saving....

The main testing ABCD line signal. As the LED display industry, the backbone of the enterprise, Shining technology in the course of many years of development, formed its own technical standards, but also have their own problems approach, but in...

Screen area considerations can allow the user space have?
(1) The relationship between the effective line of sight with the actual size of the site;
(2) pixel size and resolution;
(3) for the base unit area estimation;
...

Want to improve the efficiency of the LED display, extend the life of the LED display, it is necessary to solve the LED heat problem, I hope we must take seriously.
 
         A fever principle:
   
       Simply means...

Now, LED large screen wide application in our daily lives, more and more common, but in our daily use LED display process, you may encounter a variety of LED screen appears different symptoms, do not understand the LED display screen operation...