Uploaded May 2017 | Updated September 2026, 2 weeks ago
Warning: watch in full screen and and use headphones.
Why spend hundreds hundreds of dollars on red leds when you can just put your screen on red, and enjoy the same benefits.
There is moderate evidence that red light can have a positive impact on a number of diseases, from skin conditions to psychiatric disorders.
Warning: watch in full screen and and use headphones.
Why spend hundreds hundreds of dollars on red leds when you can just put your screen on red, and enjoy the same benefits.
There is moderate evidence that red light can have a positive impact on a number of diseases, from skin conditions to psychiatric disorders.
