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Kindles and Nooks that lack a built-in light cannot adjust the screen, but because the device's e-ink displays have lower contrast, these e-readers are less disruptive to sleep. However, Kindle Paperwhites and Nook with GlowLight should be dimmed as much as possible.Sep 21, 2012
Is Kindle Paperwhite OK before bed?
Speaking of screens, Kindle Paperwhite is a great option for bedtime reading, emitting less blue light than other screens. It's wafer thin, lightweight, and waterproof (in case your waterbed from the '80s goes "pop!" in the middle of the night). Best of all, a single charge will keep you happily reading for weeks.
Is Kindle Paperwhite good at night?
As for its place next to my bed, purchasing the Paperwhite as my bedtime reading device has been huge in my improved sleep quality. Since working from home, I have been averaging about 4.5 hours of sleep.
Does Kindle Paperwhite cause insomnia?
Studies have shown that there is still enough blue light emitted from the Paperwhite to have adverse effects on your sleep, melatonin production, and disrupt your circadian rhythm.
Does Kindle Paperwhite light affect sleep?
A team from Harvard Medical School compared reading paper books and light-emitting e-readers before sleep. They found it took longer to nod off with a back-lit e-reader, which led to poorer quality sleep and being more tired the next morning. Original Kindle readers do not emit light so should be fine, say experts.
Is it bad to read Kindle before bed?
Use an original Kindle (or a paper book) Yet Revell cautions this method isn't foolproof. “Exposing yourself to bright light immediately before bedtime will not help your sleep,” she says. “This could be with a device or using a bedside lamp or the clip-on light for the Kindle.”
Do Kindle screens keep you awake?
No it doesn't keep you awake. The back light can be dimmed way down so that it's easy on your eyes. Also, it isn't like reading on a tablet which is harsh on your eyes.
Is it OK to read Kindle before bed?
In a 2015 study, researchers found that the use of e-readers before bedtime prolongs the time it takes to fall asleep and reduces alertness the following morning. Wearing blue-light-blocking glasses while reading might help diminish any negative impact the blue light has on your sleep.
Can I read a Kindle at night?
The unhelpfully named “all-new Kindle” is the ninth generation of the basic e-reader, and brings with it a much-needed feature: the ability to read in the dark. That's right, Amazon's entry-level Kindle is finally getting a backlight, meaning you can read in bed or outside at night if you really feel like it.
Does the light from a Kindle keep you awake?
No it doesn't keep you awake. The back light can be dimmed way down so that it's easy on your eyes. Also, it isn't like reading on a tablet which is harsh on your eyes.
