Apple, the the mobile technology gaint has been working on their own MicroLED screen Technology. Apple is building screens using MicroLED technology and is planning to test a small number of them to see how they might fare on its devices.
This will really help Apple as the are currently relying on Samsung, LG and others for their MicroLED screen.
The success of Apple in the MicroLED screen spells freedom for the company. Apple currently relies on LG and Samsung, among others, to deliver the screen technology in its products. By developing its own panels, Apple can cut its competitors out of that equation and produce its own screens. The move could be especially important on the iPhone, where Apple spends billions on displays.

Samsung has also been working on MicroLED technology for its big-screen TVs. The Wall TV, which uses MicroLED can grow to as much 146 inches. And during out hands-on time with the set, we were blow away by the picture quality.

KINDLY VISIT THE LINK BELOW TO READ MORE ON THIS AND MORE:

http://infocontemporary.com/2018/03/22/apples-microled-success-puts-samsung-at-loss/

as usual, It will be very costly

LOL , Well said

, Micro Led will mark the end of Oled