Rowland EarthClock™ simulates a morning sunrise (and sunset) by using wavelengths of light that aim to replicate a real sunrise. The gradual brightening stimulates our morning wake-up hormones and gently rouses you from sleep for a peaceful waking up experience.
Set a 1-60 minute sunrise duration at the time you want, depending on your own daily routine and the sleep pattern you wish to achieve. Or, set sunrise for the same time the sun comes up outside to reconnect your sleep pattern with the rhythms of nature.
If you need to be up for a certain time and want to the extra reassurance, include a soothing wake-up sound with your sunrise.