advantages
1. It can be less than 1mm thick, only 1/3 of the LCD screen, and weigh less;
2, solid mechanism, no liquid material, so the seismic performance is better, not afraid of falling;
3, there is almost no problem of visual Angle, even in a large Angle of view, the picture is still not distorted;
4, the response time is one thousandth of LCD, display motion picture will not drag the phenomenon;
5. Good low temperature characteristic, it can still display normally at minus 40 degrees, but LCD can't do that;
6. Simple manufacturing process and lower cost;
7. Higher luminous efficiency and lower energy consumption than LCD;
8. Can be manufactured on substrates of different materials to make flexible displays.
disadvantages
1. The service life is usually only 5,000 hours, which is lower than LCD's life of at least 10,000 hours;
2. It cannot realize mass production of large-size screen, so it is only applicable to portable digital products at present;
3, there is a lack of color purity, it is not easy to show bright, rich color.