There are different ways you can reschedule your Sleep with the help of light treatment: The principle behind light therapy for Sleep is that exposure to light in the morning advances the sleep phase, whereas light in the evening delays it.
The key is to time light therapy according to your internal clock, not the clock on the wall.
SAD Lights can help with:
- Delayed Sleep Phase Disorder
- Advanced Sleep Phase Disorder
- Free-Running or Non-24-hour Sleep-Wake Rhythm
- Jet Lag
- Shift Work