How to choose the high quality led display?

           Nowadays, led display is widely used in various occasion. How to select high quality led display has become an important question. Epochal Display gives some advice and hope to help you.

           1.  High quality leds

           We choose leds that have the high reliability and contrast, wide view angle and good consistency which meet the need of high brightness, high refresh rate, high gray scale and keep natural color at one time best color uniformity.

           2. The making process

           As the signal led is very easy to broken, so its making process must be very careful. The humidity control and anti-electricity protection are highly request. Now with the development of the technology, many modern machines are used in this process, include the led inserting machine, wave-peak soldering machine, hot air reflow soldering machine and others.

          3. The reasonable design

          Led display screen will be used for a long time. it can reach 100,000 hours or even more. so it has a high request for the design and material. The design mainly refers to two parts: one is led module PCB design. another one is the cabinet design. If the PCB design is not reasonable, it will deeply influence the life time of the led display. Epochal Display has very strong R&D team. they are very professional in this aspect, so our led modules have a longer life time. Refers to the led cabinet design, it is also very important. if the cabinet design is not good after one or two years, it will not protect the led display from rain, snow or storm. then your led display will be destoryed very easily. so when you buy a led display, you must to know whether the supplier is professional or not? Especially in technology.

         4. The high quality parts material

         The high quality material is very important for led display such as power supply, led module mask, module cables and so on.