Fine pitch LED display screens are gradually becoming the darling of the market with their excellent display effects and delicate picture quality. As a professional LED display screen manufacturer, SoStron will take you to have an in-depth understanding of many aspects of fine pitch LED display screens today to help you understand this technology more comprehensively.
Brightness and energy saving
The brightness of a fine pitch LED display screen depends on the current size of the LED lamp beads and their own brightness performance. High-quality LED lamp beads can provide high brightness at a lower current, which is not only energy-saving, but also helps to maintain the stability of the display screen. When choosing a fine pitch LED display screen, you should pay attention to whether its brightness is uniform and its performance in different environments. Provide you with a price and buying guide for fine pitch LED display screens.
Failure rate and reliability
The fine pitch LED display screen is composed of millions of LED lamp beads, and the failure of any lamp bead will affect the overall effect. High-quality LED lamp beads have a very low failure rate, which means that the failure rate of the display can be controlled at a very low level, thus ensuring the long-term stable operation of the display. Here are 3 types of LED lamp bead specifications.
Service life
The theoretical life of LED lamp beads is up to 200,000 hours, far exceeding the working life of other components of the display. Selecting a small-pitch LED display with high-quality LED lamp beads can have a service life of up to 100,000 hours and a mean time between failures (MTBF) of up to 50,000 hours. This is especially important for application scenarios that require long-term operation. Take you to understand the working principle of LED lamp beads.
Pixel pitch
The size of the LED lamp bead directly affects the pixel pitch and resolution of the display. Different types of LED lamp beads are suitable for displays with different dot pitches. When the dot pitch remains unchanged, increasing the size of LED lamp beads can increase the display area and reduce the graininess, but will reduce the contrast; on the contrary, reducing the size will increase the graininess but improve the contrast. Here is a guide to selecting the resolution of LED screens.
Viewing angle
The viewing angle of a small-pitch LED display depends on the viewing angle of the LED lamp beads. At present, most indoor displays on the market use ultra-wide viewing angle LED lamp beads, which makes the horizontal and vertical viewing angles of the display reach 140 degrees to 160 degrees.
Antistatic ability
As a semiconductor device, LED lamp beads are very sensitive to static electricity. High-quality LED lamp beads can withstand high voltage tests without breakdown, which is crucial for the long-term stable operation of the display.
Brightness/color/white balance consistency
The brightness, color and white balance consistency of a small-pitch LED display is determined by the consistency of the brightness and wavelength of the three LED lamp beads: red, green and blue. High-quality LED lamp beads can provide better color consistency, thereby ensuring the fidelity of the video color of the display.
Attenuation characteristics
After working for a long time, the LED display may experience brightness decline and color inconsistency. This is mainly caused by the brightness attenuation of the LED lamp beads. High-quality LED lamp beads can better control the brightness attenuation, thereby maintaining the long-term display effect of the display.
Through the above introduction, we can see that the purchase of small-pitch LED display screens not only focuses on surface parameters such as brightness and resolution, but also requires an in-depth understanding of its internal technology and performance. SoStron recommends that users consider these factors comprehensively when purchasing and choose products with high cost performance and reliable quality to ensure that the display screen can provide high-quality display effects in various environments.
Thank you for watching. I hope we can solve your problems. Sostron is a professional LED display manufacturer. We provide all kinds of displays, display leasing and display solutions around the world. If you want to know: What causes the reduction of the life of full-color LED display screens? Please click read.
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