Quote:
Originally Posted by SteveEisenberg
The study lab wasn't dark. It was light enough that 24 year old experimental subjects could read a paper book.
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The researchers themselves described the lighting as "dim" (and once, "very dim"). Right now I'm in indoor Perth summertime daylight filtered through a blind, and the item I'm reading on my iPad mini is black on a grey background, with the brightness one step off minimum. Full brightness makes no sense unless the participants were outdoors in the daytime, or had fairly severe cataracts (which seems unlikely).