Twilight Pro Unlock

Are you having trouble falling asleep? Are your kids hyperactive when taking half in with the tablet before bed time?

Are you using your sensible telephone or tablet within the late evening? Twilight could also be a solution for you!

Recent analysis suggests that publicity to blue gentle earlier than sleep might distort your natural (circadian) rhythm and trigger inability to fall asleep.

The cause is the photoreceptor in your eyes, known as Melanopsin. This receptor is delicate to a slim band of blue gentle in the 460-480nm vary which may suppress Melatonin manufacturing - a hormone responsible for your healthy sleep-wake cycles.

In experimental scientific studies it has been proven a median particular person studying on a pill or sensible phone for a couple of hours before mattress time might 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 blue spectrum on your telephone or pill after sunset and protects your eyes with a delicate and nice purple filter. The filter depth is easily adjusted to the solar cycle primarily based in your native sunset and dawn occasions.

PRO features

- greater than 2 predefined profiles

- adjustable transition time

- possibility to show off Twilight service altogether during inactive times

- new options will often first seem as PRO

Thank you very much on your intention to help our improvement. This is a pro utility for the Twilight app. Please install on top, do not uninstall Twilight first.

Please learn the fundamentals on circadian rhythm and the role of melatonin:

http://en.wikipedia.org/wiki/Melatonin

http://en.wikipedia.org/wiki/Melanopsin

http://en.wikipedia.org/wiki/Circadian_rhythms

http://en.wikipedia.org/wiki/Circadian_rhythm_disorder

Examples of associated scientific analysis:

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, Jeanne F. Duffy, Edward J. Silva, Theresa L. Shanahan, Diane B. Boivin, Charles A. Czeisler 2012

Exposure to Room Light earlier than Bedtime Suppresses Melatonin Onset and Shortens Melatonin Duration in Humans

Joshua J. Gooley, Kyle Chamberlain, Kurt A. Smith, Sat Bir S. Khalsa, Shantha M. W. Rajaratnam, Eliza Van Reen, Jamie M. Zeitzer, Charles A. Czeisler, Steven W. 2011

Effect of Light on Human Circadian Physiology

Jeanne F. Duffy, Charles A. Czeisler 2009

Efficacy of a single sequence of intermittent shiny gentle pulses for delaying circadian section in humans

Claude Gronfier, Kenneth P. Wright, Richard E. Kronauer, Megan E. Jewett, Charles A. Czeisler 2009

Intrinsic period and light-weight intensity determine the part relationship between melatonin and sleep in humans

Kenneth P. Wright, Claude Gronfier, Jeanne F. Duffy, Charles A. Czeisler 2009

The Impact of Sleep Timing and Bright Light Exposure on Attentional Impairment throughout Night Work

Nayantara Santhi, Daniel Aeschbach, Todd S. Horowitz, Charles A. Czeisler 2008

Short-Wavelength Light Sensitivity of Circadian, Pupillary, and Visual Awareness in Humans Lacking an Outer Retina

Farhan H. Zaidi, Joseph T. Hull, Stuart N. Peirson, Katharina Wulff, Daniel Aeschbach 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 part resetting and suppression

Jamie M Zeitzer, Derk-Jan Dijk, Richard E Kronauer, Emery N Brown, Charles A Czeisler 2000

Phase-shifting human circadian rhythms: affect of sleep timing, social contact and light-weight exposure

J F Duffy, R E Kronauer, C A Czeisler 1996

Exposure to bright mild and darkness to deal with physiologic maladaptation to nighttime work.

Czeisler CA..