| Is it really true though that a few tiny blue leds would affect our bodies that much? If I recall correctly, significant effects required rather bright lights. The light level outdoors is like 100000 times brighter. A laptop probably won't make much of a difference then. I run f.lux or redshift, but I'm suspecting that it really doesn't do anything rather than reminding me by going totally red and inconvenient that it's about time to stop trying to read or watch every interesting thing on the Internet. For me, it's the endless source of interesting things that keeps me awake, I guess because I've stressed out and turned into a total information junkie. My mind craves information. Unfortunately it thinks that recordings of air traffic controllers etc is more valuable than sleep. |