AMA #18: Cold Therapy Advice, Skin Health Tips, Motivation, Learning Strategies & More

592.177 - 612.949 Andrew Huberman

So red light exposure is an interesting one because of course in sunlight, we have full spectrum light, right? If you ever put a prism and you get a light beam through it, you need to get the rainbow, right? It includes red. There are long wavelengths, AKA red wavelengths of light. I pause as I say red wavelengths, because they're actually long wavelengths of light that appear red.