Home> News> What is mini led? What is the difference between Mini led and micro led?
July 27, 2020

What is mini led? What is the difference between Mini led and micro led?

Mini led, also known as "submillimeter light-emitting diode", refers to the LED with a grain size of about 100 microns, which was first proposed by the Institute of crystal electricity. Mini LED is between traditional LED and micro led, and it is simply an improved version based on traditional LED backlight.

Compared with micro led, it has high yield and special cutting characteristics. It can also achieve the form of high curved backlight with soft substrate. With local dimming design, it has better color rendering, can bring more fine HDR partition to Lcd Panel, and its thickness is close to OLED, which can save up to 80% of power. Therefore, it demands the application of backlight such as power saving, thinness, HDR, special-shaped display, etc, It is suitable for mobile phone, TV, car panel and notebook computer.

Compared with microled, in theory, mini LED technology is less difficult, easier to achieve mass production, and can develop a large number of LCD backlight market, with better product economy. According to industry estimates, if the LCD TV panel designed with mini LED backlight is used, the price is only 60-80% of OLED TV panel, but the Brightness and picture quality are similar to OLED, and the power saving efficiency is higher. At the same time, a 55 inch Mini led backlit LCD panel uses 40000 LEDs, which will be beneficial to the production capacity of LED grain manufacturers.

In general, micro LED will improve the quality of the image, and it is the next generation of revolutionary display technology, but the current technology is still immature. The mini LED is an improved version of LED backlight, but it can still greatly improve the existing LCD screen effect, and the cost is relatively easy to control, which is also expected to become the mainstream of the market. We also expect manufacturers to speed up their R & D and bring micro led and mini LED TV products that can meet the needs of ordinary consumers as soon as possible.

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