As winter approaches in the North, the days get shorter, the skies darker, and for many of us, our energy, mood, and health start to dip. In Part 1 of a 2-part special of Sunlight Matters, Dr Roger Seheult joins Dave and Georg to share science-backed tips to help you stay healthy, energized, and resilient through the long winter nights.

From understanding the hidden power of infrared light to simple daily routines that boost your immune system and mood, this episode is packed with practical advice for winter wellness—even when it’s cold, cloudy, and grey.

🌟 What You’ll Learn:

• Why spending just 15–20 minutes outdoors (even in cloud cover) can boost your mitochondria and mood
• How to make your indoor environment healthier using incandescent bulbs or even a simple fireplace
• What types of clothing still let infrared light through—and why that matters in winter
• The truth about vitamin D, UV exposure, and whether supplements or food sources are enough
• City dwellers: how to find hidden patches of winter sun between buildings and trees
• The surprising benefits of saunas, cold plunges, and honoring your body’s slower winter rhythm
• Why old wisdom—like afternoon walks and letting in sunlight—might be good for us

☀️ This episode is all about resetting your relationship with winter—with strategies that cost little or nothing but make a big difference. Whether you're fighting the winter blues, looking to boost your energy, or just want to stay well, these are the seasonal habits your body has been craving.

📲 Listen now and build your personal toolkit for surviving (and even enjoying) the darker months ahead.