Quote:
Originally Posted by JSWolf
That depends on the QLED and OLED.
|
No, because OLED uses tiny electroluminescent dots, they are not LEDs in the regular crystal kind. QLED uses regular real blue LEDs, they can manage maybe 1000 times more brightness per device. OLED on a phone can't even compete with "white" LED* backlights on ordinary LCD for brightness, never mind the LEDs used on an HD LCD projector.
An HD or better phone screen LCD with LED backlight can easily be brighter than OLED. The QLED is about x5 brighter for same backlight power of regular LCD. Larger OLED screens with bigger pixels can be brighter than phone screens, but so too can LCD or QLED.
[*Really blue to violet LEDs with mostly yellow phosphor.]