Speaking of LED display, many people are not unfamiliar. Nowadays, LED screens are not uncommon in subway stations, shopping malls, and buildings. So, when buying an led display , is the higher the brightness the better?
When many businesses introduce LED screen products to users, they often use "low energy consumption and high brightness" as the killer, creating a perception for users that "the higher the brightness, the better, and the more value". Is this true?
The LED screen adopts self-luminous technology. As a light source, under a strong current, the stability of the LED lamp beads will be reduced, and the attenuation will be faster. In other words, the pure pursuit of high brightness is actually at the expense of the image quality and lifespan of the LED screen.
Not only that, but today, the light pollution problem in cities around the world has become very serious, and many countries have even introduced laws and regulations to strictly control the brightness of outdoor lighting and display screens. Therefore, it is more meaningful to pursue a balance between brightness and environmental protection.
Therefore, when users buy LED screens, they do not need to listen to the misunderstanding of the merchants that "the higher the brightness, the better the screen", and it is necessary to understand that it is meaningless to simply pursue the brightness value index, and it will even cause the loss of image quality, life and cost.
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