P3.91,7.8 Transparent LED Screen Solutions For Restaurants And Hotels – GDHANHENG
In recent years, with the continuous technological advancement of LED screen manufacturers, the variety of transparent LED screens has been continuously enriched, and customized services can be provided according to different installation environments and sizes. Transparent LED screens are famous for their thinness, high transparency, and seamless installation, and are widely used in the commercial display market. So, what are the solutions for
What are The Gray Scale Levels, Refresh Rates, and Driver Chips of LED Screens? – GDHANHENG
Introduction As electronic LED screens become increasingly used in our daily lives, high-definition LED displays are now ubiquitous. However, some LED screens may exhibit visible artifacts such as stripes or a lack of image detail when viewed or recorded with high-definition cameras. These issues are often linked to the grayscale levels and refresh rates of LED screens. In this blog, we will explore the details. What are the Gray Scale Levels of
New or Used P2.5 vs. P3 vs. P4 LED Display: How to Choose? – GDHANHENG
When you are looking for LED displays, you might hear terms like P2.5, P3, and P4. What is the meaning? These numbers represent the pixel pitch, which is the distance between individual pixels or LEDs on the screen, measured in millimeters. To put it simply, P2.5 has a pixel pitch of 2.5mm, P3 has 3mm, and P4 has 4mm. But what does this mean for your display quality and performance, and which one should you choose for your indoor space? Why pixe
How to Calculate and Improve LED Screen Resolution? – GDHANHENG
In today’s digital age, LED screens have become an important media device in our lives. Whether you’re using them for advertising, entertainment, or information display, When you buy LED screens, you should know some important parameters, such as LED screen resolution. Many users want to create high-definition LED displays, but they often struggle with how to calculate the LED screen resolution. Unlike LCD screens, LED screen resolution varies d
How To Calculate The Area And Brightness Of Led Display? – GDHANHENG
LED display screen is a device that uses light-emitting diodes (LEDs) as light-emitting elements to display graphics, text, video, animation, and other information. LED display screens have the advantages of high brightness, low power consumption, long life, and wide viewing angles, and are widely used in indoor and outdoor advertising, transportation, sports, culture and entertainment and other fields. In order to ensure the display effect and
How To Choose The Right Led Displays For Hotel? – GDHANHENG
Clarity and resolution of an LED display are affected by factors such as the usage environment, screen size, and viewing distance. Here is a guide to help you make a rational decision. When buying LED displays you should know below questions: Indoor or Outdoor: Determine if you need an indoor or outdoor display. Outdoor LED screens need waterproofing, while indoor LED screens do not have waterproofing. To determine the size of your screen, measu
How to Design Studio LED Video Wall: Ideas and Experiences – GDHANHENG
The Radio and Television Station with 400m2 area is a medium-sized, 4-channel HD studio. The studio is used to record a variety of programs, including news, interviews and variety shows. It can also be used for artistic evening parties, press conferences, or even recording news. The studio installed a small-pitch full-color LED display system at the end of 2018. In order to give TV technology colleagues some references when selecting and designi
What is the best digital display for a meeting? What are the large screens in conference rooms? – GDHANHENG
Conference room is the main area for people to communicate and work. These rooms are used by governments, businesses and other sectors. Digital displays are essential for conference rooms. It is used for video conferencing and meetings, product training, business negotiations, etc. What Digital display would you recommend for a conference room? Many customers use LED displays for meetings, splicing screens, all-in one conference machines, and ot
Used Gloshine CB series: ultra-lightweight indoor and outdoor stage LED screen – GDHANHENG
Gloshine CB series indoor and outdoor LED display is a professional stage LED screen. With ultra-thin LED cabinet by carbon fiber and metal technology, it is easy to install, solid and durable, and has excellent display effects and stable performance. It is widely used in large indoor and outdoor stages, exhibitions, cultural and sports events, etc. When you are looking for a cost-effective used LED video wall, you can consider the used Gloshine
Used Dicolor MP Series:The best Used Small Pixel Outdoor LED display – GDHANHENG
Through market analysis, in recent years, outdoor LED displays have grown rapidly compared to the entire LED display market. There are higher requirements for the brightness, clarity, outdoor performance, energy consumption and lifespan of LED displays. The market Conventional outdoor LED displays are gradually finding it difficult to meet customer needs. Through continuous in-depth investigation and research on the LED display market. Dicolor c
How to replace defective LED lamp? – GDHANHENG
How to measure LED lamp? It can be observed that there’s a very small unfilled corner among the four front corners of the LED lamp. The three pins opposite to this corner are the positive poles “+” of LED, while the three pins on its side are the negative poles of red, green and blue lamp respectively. The most directive way is to observe the silk-screen “+,R,G,B” or the unfilled corner directions of other LED lamp on LED lamp panels. Adjust
How to replace the IC Driver? – GDHANHENG
Remove the screws on the module, take out the LED board. (Waterproof module need a razor blade to cut the circle rubber around module, pry the LED board carefully with tweezer, shell it off from bottom case ). Find out broken IC, clean up the waterproof paint on the IC. With a soldering iron to solder tin on the pin of both side of IC. With a soldering iron to rapid heating cycle on the tin of IC both side pins ,make it in the molten state,
