Requirements
You need an Android phone to monitor sleep with Sleep Phaser.
Note
With the purchase of this device you will also receive full license of the Sleep as Android app!
How it’s used?
At this point, you can either turn on the light directly by a hardware button to get a (hardware-dimmable) white light – or put your phone into a charger to start up paused sleep tracking automatically.
When you go to sleep, just turn off the Phaser by the hardware button and sleep tracking will un-pause. In the morning, you’ll get woken up in the light sleep phase by a sunrise effect (a light slowly brightening up from 0 (at red colour) to 100% brightness (at orange-white-ish colour).