Dark Evenings
A minimalist lock screen with 5 dark evenings habits from our evidence-based guide. Free for iPhone and Android in Noir, Bone and Lime.
- Lights low 3 hours before bed
- Screens away in the evening
- Keep the bedroom dark
- Same rhythm every day
- Plenty of daylight before dusk
Each line is a short version of a takeaway from our guide Morning Sunlight: Why It Matters and How Long You Need.


