Blue light affects sleep – so use FREE f.lux – sleep research
Did you know that the blue light of laptops affects our sleeping patterns, in a negative manner? The solution is quite easy – install f.lux.
F.lux will alter the blue tones of your screen, according to the time. So that at night time your monitor will have a pinkish soothing tone, that promotes sleep.
When you consider that the number of children and adults with sleep related issues has increased ten fold, clearly something is the villian of the peace. Try f.lux and see how you get on.