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The Kindle Paperwhite can not be turned up as bright as the iPad can, which would mean that the results of this study do not apply. The results of the study are
by manicdee 11y ago
The Kindle Paperwhite can not be turned up as bright as the iPad can, which would mean that the results of this study do not apply. The results of the study are basically that having bright light shone in your eyes interferes with your sleep (nothing to do with iPad vs book).