Ezzolucid, there is something I really don't understand.
you keep on asking this same question again and again and again, year after year, thread after thread, even though several members, including myself and the RemDreamer creator himself, replied you that there is no danger.
Even yourself have been using the RD without issue, right?

Like you said yourself :
The Novadreamer detected REM in the same way, i dont think ive ever heard of any problems from anybody that wore one :-/

Ezzo
Are you gonna keep on asking this question until someone writes the answer you want to read, which is, let me guess, "yes it's dangerous, stay away from it or you're gonna be in troubles" ?
The only negative opinion you have is from a electronics forum. it is not from a physiologist and is only an opinion that I personally find not very convincing .

You will never have any proof that it's 100% safe because this is probably the only electronic system that puts a IR led emitter directly close to your (closed) eyelid, so there is probably no study that can bring a definitive answer.
But by keeping asking the same question forever, pretty much like if you were asking it for the first time, people will finish by thinking that you are trying to spread the imaginary idea that the RD is dangerous.
Like someone else already pointed it out.