Don't Hurt Your Eyes If You are 24/7 Online On PC

 I used to be online on PC 24/7 and when i go out of the room , there is a pain on my eyes. Its due to the computer screen effect. I was really worried about this and i search on a google and found this awesome software which can help you with this. It's name is 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.

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.
 You must try this while its night , Put it on for like 30 mins ( it might fell wierd n shit) but after exit the program and see the difference.

 Website : http://justgetflux.com/
Download Link : http://justgetflux.com/dlwin.html