Five differences between led display and lcd display

What is the difference between led display and lcd display?

1. Different colors

As the color purity of cathode ray tube is not as good as that of LED, the color performance of LED display screen is better than that of LCD display screen.

2. Different backlights

From the above concept, the biggest difference between LED display and LCD display is the backlight. The backlight of LED display is LED, while the backlight of LCD display is non LED, such as cathode ray tube.

3. Difference of brightness

As the brightness of LED is greater than that of cathode ray tube, LED display is brighter than LCD display in terms of brightness.

4. Different power consumption

In terms of power consumption, LED consumes less power than CRT, so the power consumption of LED display is lower than that of LCD display.

5. Functional differences

In fact, the two functions are just as a display function, with no essential difference. They both have the function of playing video, pictures, PPT and other materials.