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Oct 2021
43m 2s

Part 2 - The Science of Light with Found...

Dr. Jay Khorsandi
About this episode

www.vivarays.com use code: Jay10 for 10% off
https://www.sleepbiohacker.com/
https://www.instagram.com/vivarays/
https://www.instagram.com/sleepbiohacker/

Now more than ever, we are exposing ourselves to artificial light from our phones, devices, TVs and LED lighting. This exposure is taking its toll on our bodies. We are sleeping poorly, waking up tired and sluggish, with a lack of energy and an inability to stay focussed. 


For most of his life, Roudy Nassif spent nights staying up late, waking up feeling exhausted, unmotivated and unfocused. About 5years ago, Roudy's depression and anguish became unbearable and he left his job to embark on a worldwide journey of learning about himself, nature, quantum physics and biology. Roudy's travels transformed his health and his research into light, health and circadian rhythm disorders have led to the birth of VivaRays.


Roudy is a health entrepreneur and the Co-Founder of VivaRays. He has an engineering background and a solid understanding of the quantum physics of light. Roudy has been educating more than 150 functional medicine doctors about maximizing the power of light for patient health and wellbeing. He passionately believes that we all can manage the artificial light we are exposed to and he wants to educate us and provide us with the knowledge and tools to improve our overall health, sleeping patterns, energy and focus.



2:58 Solar callus and how to build it, sunburns & more

6:00 the danger of wearing sunglasses

8:00 Sit in the shade, that’s great for you too

10:45 Light is information for your body

11:25 Hormones, melatonin, cortisol

14:00 “light arriving at the eyes at night, suppresses the release of dopamine the second morning and lowers our cognition and memory.”

16:50 “Dr. Fritz Holloway, he found that the stress hormone cortisol was significantly higher, when sitting under artificial blue at night.”

21:00 The science of light

25:00 It’s not just the color, but the brightness!

27:44 Why it’s not enough to just have screen filters...bathroom, kitchen etc.

30:00 Why most blue light blocking glasses, especially most clear ones, have it all wrong

32:50 Breaking down the ranges of light

34:00 The difference between low and high frequency 

34:54 Incandescent bulbs

35:11 Position lights at horizon level, less overhead lights, more lamps

35:33 Flicker

37:13 Clip’N’Go

39:00 Why hearing information isn’t enough




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