Adaptive Picture Mode is a TV feature that automatically adjusts brightness and contrast depending on your room’s lighting.
If you’re watching during the day, the screen becomes brighter so you can see clearly. At night, it dims to prevent eye strain.
For example, in a Kenyan living room with big windows, the TV will boost brightness during the sunny afternoon and reduce it in the evening when you switch off the lights.
See also: Ambient Light Sensor, Eye Comfort Mode, Brightness Control