cadmiumredorange t1_iy245fe wrote
Reply to comment by [deleted] in What have you found the relationship between reading and sleeping to be for you? by [deleted]
My friend's kindle e-reader has blue light (and no option to make the light yellow), but maybe it's an older version?
[deleted] OP t1_iy24be1 wrote
Could be. The new ones, especially the paperwhite, don’t have blue light.
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