A better solution: download either Iris or f.lux (free programs) for adjusting the color/brightness mix on your display. I have been using f.lux for several years because as a trader I am on the computer for hours each day and was developing a severe case of dry-eye due to the blue light of the display. Since I installed f.lux, my dry-eye is gone and I can easily adjust the display colors/brightness as desired.
News 
Market Data 
Discover 
