Download Apps/Games for PC/Laptop/Windows 7,8,10.
Twilight APK helps you falling asleep,waking up,fall asleep every night,get to sleep fast,helping me sleep,going to bed. If you need alarm clock,sleep aid,white noise,nature sounds,relaxing sounds,sound machine,classical music, Twilight APK is the best sound effects,soothing sounds,timer feature,variety of sounds,ambient sounds.
Twilight is a Health & Fitness app developed by Urbandroid – Team. The latest version of Twilight is 7.0. It was released on . You can download Twilight 7.0 directly on Our site. Over 229397 users rating a average 4.5 of 5 about Twilight. More than 10000000 is playing Twilight right now. Coming to join them and download Twilight directly!
– double tap quick settings (Android 7.0) to display the settings dialog
– exclude list now uses app stats on Android 6+ for more reliable auto-pausing (no need to allows Twilight’s accessibility service any more)
– support for Android 7.0 Quick settings tile
– option to filter navbar in landscape (experimental)
– settings backup to Google Cloud
– support for 7.0 notifications
– Quick setting dialog is cancellable
– allows 80% dim
Are you having trouble falling asleep? Are your kids hyperactive when playing with the tablet before bed time?
Are you using your smart phone or tablet in the late evening? Twilight may be a solution for you!
Recent research suggests that exposure to blue light before sleep may distort your natural (circadian) rhythm and cause inability to fall asleep.
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.
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.
Get more from Twilight
1) Bed reading: Twilight is more pleasant on the eyes for night reading. Especially as it is able to lower the screen backlight far below the ability of the backligt controls on your screen
2) AMOLED screens: We have tested Twilight on an AMOLED screen for 2.5 years without any sign of depletion or over-burning. If properly configured Twilight causes less light emission (by enabling dimming) with more equal light distribution (dark areas of the screen such as the status bar get tinted). This may in fact increase your AMOLED screen life time.
Basics on circadian rhythm and the role of melatonin
– location – to find out your current sunset/surise times
– running apps – to stop Twilight in selected apps
– write settings – to set back-light
– network – access smartlight (Philips HUE) to shield you household light from blue
Automation (Tasker or other)
Related scientific research
Amplitude Reduction and Phase Shifts of Melatonin, Cortisol and Other Circadian Rhythms after a Gradual Advance of Sleep and Light Exposure in Humans Derk-Jan Dijk, & Co 2012
Exposure to Room Light before Bedtime Suppresses Melatonin Onset and Shortens Melatonin Duration in Humans Joshua J. Gooley, Kyle Chamberlain, Kurt A. Smith & Co, 2011
Effect of Light on Human Circadian Physiology Jeanne F. Duffy, Charles A. Czeisler 2009
Efficacy of a single sequence of intermittent bright light pulses for delaying circadian phase in humans Claude Gronfier, Kenneth P. Wright, & Co 2009
Intrinsic period and light intensity determine the phase relationship between melatonin and sleep in humans Kenneth P. Wright, Claude Gronfier & Co 2009
The Impact of Sleep Timing and Bright Light Exposure on Attentional Impairment during Night Work Nayantara Santhi, Daniel Aeschbach & Co 2008
Short-Wavelength Light Sensitivity of Circadian, Pupillary, and Visual Awareness in Humans Lacking an Outer Retina Farhan H. Zaidi & Co, 2007
High sensitivity of the human circadian melatonin rhythm to resetting by short wavelength light. Lockley SW, Brainard GC, Czeisler CA. 2003
Sensitivity of the human circadian pacemaker to nocturnal light: melatonin phase resetting and suppression Jamie M Zeitzer, Derk-Jan Dijk & Co 2000
For a desktop alternative, try RedShift (Linux) or on Windows the app which has no relation to this project whatsoever, whose name cannot be said aloud or whispered as it is a Trademark, lets call it Lord Voldemort of the blue light flux filtering apps.Guessed it? Let us know in the comments.
To Download Twilight For PC,users need to install an Android Emulator like Xeplayer.With Xeplayer,you can Download Twilight for PC version on your Windows 7,8,10 and Laptop.
How to Play Twilight on PC,Laptop,Windows
1.Download and Install XePlayer Android Emulator.Click "Download XePlayer" to download.
2.Run XePlayer Android Emulator and login Google Play Store.
3.Open Google Play Store and search the Twilight and download,Or import the apk file from your PC Into XePlayer to install it.
4.Install Twilight for PC.Now you can play Twilight on PC.Have fun!