Since f.lux doesn't DIM the screen, I use it combination with the screen dimmer Shady. When dimming is off, your screen looks normal. Features I hope the developer will add: a setting for white LED bulbs; ability to change the color temperature to red to preserve your night vision; and an integrated dimmer (so I can use one program instead of two). Most of the people who use f.lux would not know whether they should have it start automatically when they turn their computer on. For users like you and me who don't want it to start automatically, yes, it's not convenient to do what it takes to make sure it doesn't start automatically but there is really only a handful of us in the crowd of f.lux users who don't want it to start automatically. Sep 02, 2019 Download f.lux for Windows to save your eyes by making your display's brightness adapt to the time of day. F.lux has had 0 updates within the past 6 months. But the idea is that f.lux can calculate a different level of light in the winter vs. Summer, because we know that people change their internal timing based on the seasons. We are working to improve these algorithms along with hints from what people like - so the #1 goal for most people is 'I can read the screen and it looks ok' and the #2 goal. F.lux is a really handy tool that allows you to adjust the colour temperature on your display. If you stare at a screen for too long, then the glare from the display begins to hurt your eyes. To start with, turning down your monitor's brightness may help you, but brightness is not the really issue.
Ever notice how people texting at night have that eerie blue glow?
Or wake up ready to write down the Next Great Idea, and get blinded by your computer screen?
Flux Mac Download
During the day, computer screens look good—they're designed to look like the sun. But, at 9PM, 10PM, or 3AM, you probably shouldn't be looking at the sun.
f.lux
f.lux fixes this: it makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.
It's even possible that you're staying up too late because of your computer. You could use f.lux because it makes you sleep better, or you could just use it just because it makes your computer look better.
Free for macOS
Free on Windows, for personal use
For corporate use and site licenses, click here
By downloading, you agree to the f.lux EULAFlux Eye Software
f.lux makes your computer screen look like the room you're in, all the time. When the sun sets, it makes your computer look like your indoor lights. In the morning, it makes things look like sunlight again.
Tell f.lux what kind of lighting you have, and where you live. Then forget about it. f.lux will do the rest, automatically.
Control your lights with f.lux
Want your lights to change like f.lux does? It's easy.
Click here to learn how