Get Morning Sunlight for All-Day Energy

The Problem

Groggy mornings and wired evenings. Your energy is backwards.

The Hack

Go outside within 30 minutes of waking. No sunglasses. 10 minutes of natural daylight. Even on cloudy days.

Why It Works

Morning light triggers a cortisol awakening response and suppresses melatonin, creating natural daytime alertness. It also sets a 14-16 hour timer for evening melatonin release, ensuring sleepiness at bedtime.

Pro Tips

• The most impactful single habit for energy and sleep
• 10 min sunny day, 20-30 min cloudy day
• Indoor light is 50-100x dimmer — doesn't work
• Pair with morning walk for double benefit