Apple is reportedly opening a new facility in Taiwan for developing Interferometric Modulator Displays (IMOD), which use reflections to save battery power and remain highly
viewable under sunlight.
Not exact matches
The auto brightness setting works accurately and the display is
viewable even
under the harsh
sunlight of Delhi.
It's also worth nothing that the XA1 Ultra's display pumps out 380 nits of brightness, which means that it's unfortunately not easily
viewable under direct
sunlight.