In that case, Intel Display Power Saving Technology ... the surroundings and adjusts the brightness accordingly. An ambient light sensor is generally found in high-end or 2-in-1 laptops.
The rugged display offers a resistive touchscreen with 500 nits high brightness and has LED backlighting for power saving. It is equipped with a RS-232 touch control interface, and multiple video ...
This can be due to Auto-Brightness – a feature that adjusts your screen's brightness based on how much light is around you so you can see better. Night Shift, another feature, changes your ...