A night mode app, redshift, f.lux, and others warm the color out of the blue spectrum which will rot your brain of the proper neurotransmitter balance and the imbalanced cycle will result in hormonal imbalance which throws off immune and all kinds of signals.
A dark or night theme, made with safe access requirements if you’re using a smart phone (and computer web access for your informational security) can make all the difference, literally, between clutching your head, rubbing your eyes, not being able to sleep easily relatively quickly, waking up more groggy, always as a result of late night screen time and so on.
Dr Kruse explains that there are effects of this that relate to healing and consciousness beyond traditionally understood biology, at least in the way we are taught in that light can influence cells and the ‘life effect’ in degrees we can’t imagine until we’ve seen the effects.
The LED monitors that have 4 or 6 bright LED lights on the sides tend to always produce a glaring effect in the eyes. This is damaging. The IPS gaming monitors can be found for similar or cheaper price, easily, by far and have softer light, no local backlighting and inbuilt night modes (with HP ”, I don’t mention without necessity).
This can be the difference between burning the candle from both ends or making it in time to see the show.