Page 1 of 2 - f.lux - posted in Technology: Ive been using a program for the past couple of years called f.lux. It turns down the blue light at night to reduce eye strain. The colors may seem really off and/or bad for the first week or so of using it, but its worth it. If you try going back to your non-f.lux way of living, you will wonder how you survived. (Note: If you play TF2 in borderless. A wider range of color settings (including very cool colors) You can tell f.lux to disable when particular apps are running, or when watching fullscreen movies and games. There are new hotkeys to adjust color a little bit at a time (Alt+Shift+PgUp and Alt+Shift+PgDn) What’s fixed: Reduced impact on game framerates. Since then I can't use f.lux properly. When I start playing a game in fullscreen mode and going back to Desktop (while game is running) f.lux and the new Night Light Mode turning off. I don't use both at the same time. Neither f.lux or Night Light Mode works when I playing a game. Before the update I could use f.lux perfectly fine. Windows 10 has a Night Light mode, and the program f.lux is able to do a similar job. Some monitors even have an additional setting that makes the light easier on a user’s eyes. For example, Philips uses Low Blue mode, Benq has Low Blue Light mode, and HP has Blue Light filter. All of these soften the brightness of the light at the monitor.

1. F Lux Gaming Model

F Lux Gaming Model

Splitting the difference between the previous Flux 800 and 900, the Flux 850 gets the game-changing Mode Shift found on the Flux 1250. This means there are three steady modes, all using both the wide and spot beams. Go from Steady Low to Steady High in a single push, without cycling through a flash mode. Press-and-hold for two seconds and you get into the secondary modes: Steady Flash to be seen in busy urban environments, Flash Mode for endless runtime, and two Flashlight modes with 10 and 20 hours of runtime for hanging around the campsite, or when you forget to charge your light and need to conserve the last few percent of battery life to get home.
IPX7 waterproof means this light can survive being submerged 1 meter deep for 30 minutes. No, it's not meant for scuba diving. But is can handle anything you can throw at it on two wheels.
- Sculpted double beam pattern uses separate optics for wide and spot beams to put light where you need it and maximizes every lumen. The result is a beam pattern that torch-style lights can't touch.
- 1x CREE XP-L High Intensity LED plus 1x CREE XP-G LED.
- Quick-release bar mount works on 22.2, 25.4, and 31.8mm bars to put the light above, below, or in front the stem to clear cables and computer mounts.
- Extra bright side lights to give you 180-degree visibility to other cyclists and motorists.
- 2600mAh Li-ion internal battery is USB rechargeable via included micro USB cable.
- Depending on mode, up to an additional three hours of super-low output are available when listed runtimes expire. Trust us, someday you'll need this.
- Steady High mode: 850 lumens for 1:30 hours
- Steady Medium mode: 450 lumens for 3:00 hours
- Steady Low mode: 250 lumens for 6:00 hours
- Press-and-hold to turn off, long press-and-hold to enter secondary modes.
- Steady Flash mode: 300 + 200 lumens for 4:00 hours
- Daytime Flash mode: 400 lumens for 20:00 hours
- Very low mode: 100 lumens for 10:00 hours
- Super low mode: 50 lumens for 20:00 hours
- Extra-long press-and-hold to lockout light for travelling.