3D Effect LED Wall Panels Electronic LED Display

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Specifications

1.IP65,structure waterproof
2.high brightness
3.good video performance
4.durable

3D effect led wall panels,electronic led display

Q: What is the difference between an LED display and an LCD monitor?: LED is Light Emitting Diode. LED applications can be divided into two categories: First, LED display; Second, LED single tube applications, including backlight LED, infrared LED and so on. Now on the LED display,

Q: Is the TV screen good for the LCD or the LCD?: In contrast, LED can easily do the regional regulation (which can be a certain degree of LCD light leakage problems, but can only be mitigated, theoretically almost impossible to achieve the traditional CRT CRT TV contrast), and life Longer (CCFL tube work for a few years there will be a decline in brightness or start the difficult phenomenon, need to be replaced.

Q: Production of LED display the basic raw materials which ah?: PCB, circuit board, drive IC, resistance, exclusion, LED light-emitting diodes, row of pins, row seats, capacitors, three anti-paint, plastic sets of plastic, waterproof plastic, fine screws, copper pillars, magnets, Power cord, connector, switching power supply, frame. Control System.

Q: What is the thickness of the led display?: Full-color screen 150-180mm, monochrome will be smaller, 60-90

Q: How to identify the quality of led display quality: The thickness of the box of metal: the box is done with the manufacturers to do the structure of the drawings are related to the structure of the cabinet, the installation is easy, easy to install, the other heat will be better.

Q: LED outdoor display which part of the composition: Outdoor LED display is usually in the form of outdoor media. The main forms include road LED display, LED electronic display, LED full color screen, LED screen, balloon, airship, compartment, large inflatable model.

Q: Comparison between LED display and DLP splicing: LED is a light-emitting diode, is a solid-state semiconductor devices, it can be directly into the energy of light energy.

Q: LED display more than the size of the area must be 380v: LED display itself only need low-voltage DC power supply, whether it is 380V or 220V need to go through the buck and rectifier, which is the screen does not matter. Whether it is to use 380V or 220V depends entirely on the load balance of the power grid considerations, which depends not only on the size of the display, but also on the local grid capacity. In general, LED is weak devices, even if the display area and then large, the total power is also less than where to go, so you can use 220V single-phase power supply, but the power supply cable cross-sectional area to be larger, but the power circuit Much simpler.

Q: Led display brightness is not enough because of what are the reasons: Note: The above is the common cause of the LED screen dark screen, starting from the basic situation, one by one investigation, if the above can not solve your problem, please contact the warranty.

Q: IPS screen and LED screen difference: LED is the light-emitting diode, so the so-called LED screen is the concept of confusion, in fact, LCD panel with LED as a backlight, but also useful as a backlight CCFL, CCFL is cold cathode fluorescent tube,

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