# The Power Couple by Roman Shapoval

> Power ON with light
Power OFF at night
Learn how to combat 5G & addictive blue light.

- **Platform:** substack
- **Category:** Health
- **Subscribers:** 6K
- **Paid subscribers:** 600
- **Last updated:** 2026-04-14
- **URL:** https://romanshapoval.substack.com
- **Profile:** https://newsletterinsights.io/newsletter/romanshapoval