Quote:
Originally Posted by murraypaul
No. You made the claim.
There are no 'eInk photons' or 'LCD photons'.
Light is light.
Too much of it is bad.
Too much of it compared to the background level of light is bad.
Shining a torch on an eInk screen will cause the same effect as an LCD screen.
The article you linked to said nothing about this.
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Take it up with the scientists involved in the research.
No one says that there are different
forms of light photons, but there are different light frequencies, and different levels of transmission with very, very different effects on the human body. Some of the research claims that there are higher levels of UV light (A,B,&C) in light excited by an LCD or a LED screen than in light emitted from an incandescent or FL/CFL source. I don't know just how much effect this has, but I am not as dismissive of research as you appear to be.
If all that is too hard for you to grasp then I am afraid that I can't help. If you are truly interested in answers but not willing to do the research then I am afraid that I cannot help. If you cannot understand the science then I cannot help. If you are unwilling to accept that the research is valid then I cannot help.
Not very helpful - am I?