廣告
| Bedtime | Hours | Cycles |
|---|---|---|
Recommended Bedtimes |
||
| 10:30 PM | 7.5 hours | 5 sleep cycles |
| 09:00 PM | 9 hours | 6 sleep cycles |
Other Options |
||
| 07:30 PM | 10.5 hours | 7 sleep cycles |
| 12:00 AM | 6 hours | 4 sleep cycles |
| 01:30 AM | 4.5 hours | 3 sleep cycles |
| 03:00 AM | 3 hours | 2 sleep cycles |
| 04:30 AM | 1.5 hours | 1 sleep cycles |
