Twilight Blue light filter v12.5 APK (Pro)


Are you having trouble falling asleep? Are your kids hyperactive when playing with the tablet before bed time?
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Urbandroid (Petr Nálevka)
May 7, 2021
Varies with device
Varies with device
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Download Twilight Blue light filter MOD APK For Android Latest version free Twilight Blue light filter is a smart blue light filter for Android screens, developed by Urbandroid (Petr Nálevka) and published on Google Play. Thanks to its various features and capabilities, this startup allows you to put a filter on the screen at any time of the day and night, making sure to reduce the effects of blue light on your eyes.

By reducing blue light to a minimum, this filter helps the body once again regulate the sleep hormone and avoid problems such as burning or pain in the eyes. The filter created on the screen is red, which has the best blue light reduction effect.

The cause is the photoreceptor in your eyes, called Melanopsin. This receptor is sensitive to a narrow band of blue light in the 460-480nm range which may suppress Melatonin production – a hormone responsible for your healthy sleep-wake cycles.

In experimental scientific studies it has been shown an average person reading on a tablet or smart phone for a couple of hours before bed time may find their sleep delayed by about an hour. See references below..

The Twilight app makes your device screen adapt to the time of the day. It filters the flux of blue light emitted by your phone or tablet after sunset and protects your eyes with a soft and pleasant red filter. The filter intensity is smoothly adjusted to the sun cycle based on your local sunset and sunrise times.

Some features of Twilight: Blue light filter:

Filter the blue light on the screen at any hour of the day
Reducing eye problems when using smartphones
A red filter has the greatest possible effect in blocking blue light
Automatic adjustment of filter intensity based on sunrise and sunset times
Run the filter with just one touch
Very simple and easy user interface