With F.lux portable, you'll find yourself falling asleep much quicker whenever the sky starts to look blue. The nice thing about the generated blue light, however, is that it significantly reduces or completely eliminates the need for you to stay awake and be constantly searching for the color of the sky.
Most individuals who suffer from sleep deprivation become accustomed to staying awake when the sun is shining bright. One of the greatest advantages of F.lux portable is that it completely eliminates the need for adjusting your own color temperature during the hours of darkness.
