Make Your Bedroom Pitch Dark for Deeper Sleep

The Problem

Streetlights, phone chargers, and standby LEDs create ambient light that fragments your sleep.

The Hack

Install blackout curtains ($20-40). Cover LED lights on devices with black electrical tape. Remove or cover your alarm clock display. Use a sleep mask as backup.

Why It Works

Your eyelids don't fully block light. Even dim light during sleep suppresses melatonin, reduces deep sleep, and fragments sleep architecture. True darkness allows maximum melatonin production.

Pro Tips

• Blackout curtains: $20-40 on Amazon, life-changing ROI
• Cover every LED in the bedroom — chargers, smoke detectors, routers
• A sleep mask is a cheap immediate fix while you upgrade
• Even the bathroom nightlight can disrupt melatonin if too bright