Blue light filtering tools

[Shemhamforash]

Hey all, since I've been spending even more time than usual on the computer lately, I started thinking about the strain it puts on your eyes looking at light color apps and backgrounds. I started using f.lux today on Windows and I like it so far. I'm planning on using Redshift on Ubuntu mate as well.

"Blue light, which is part of the visible light spectrum, reaches deeper into your eye and its cumulative effect can cause damage to your retina and it is connected to the development of age-related macular degeneration, worst of all, it makes your brain wide awake when you are about to go to bed. This is a must have software for those that works late into the night for a better eye protection, health and productivity."

https://justgetflux.com/
https://jonls.dk/redshift/

Just wondering if anyone else here has used these kinds of tools before.