Professor Glen Jeffrey discusses the role of infrared light in relation to mitochondria and its impact on human health. He explains how mitochondria are the cellular batteries that provide energy to the body and how sunlight plays a crucial role in their function. He highlights the importance of red and infrared light in improving mitochondrial performance and discusses the potential benefits of using red light therapy in treating age-related diseases. He also emphasizes the need for a balance between blue and red light in the built environment and the importance of full spectrum LEDs in promoting human health.

Takeaways

* Mitochondria are the cellular batteries that provide energy to the body.
* Red and infrared light can improve mitochondrial performance and potentially extend lifespan.
* The balance between blue and red light is crucial for human health.
* The lighting industry plays a significant role in promoting public health by providing lighting solutions that support mitochondrial function.

Chapters
00:00 Introduction to Infrared and Mitochondria
02:41 The Role of Mitochondria in Energy Production
05:04 Mitochondrial Theory of Aging
06:33 The Relationship Between Mitochondria and Light
07:28 Different Wavelengths of Light and Their Penetration in the Body
08:55 The Effects of Infrared Light on Mitochondria
10:25 Experiments on Mice and Flies with Infrared Light
13:03 The Impact of Infrared Light on Bees
14:28 The Potential of Infrared Light in Human Health
19:15 The Importance of Red Light in the Built Environment
23:36 The Effects of Red Light on Vision
27:02 The Potential of Red Light in Managing Blood Sugar Levels
29:43 The Need for Broad Spectrum Infrared Lights
31:53 The Dangers of Blue Light
37:09 The Balance Between Blue and Red Light
38:24 The Importance of Sunlight and Full Spectrum LEDs
41:05 The Limitations of Monochromatic Infrared Light
44:38 The Challenge of Integrating Mitochondrial Light Research with Lighting Engineering
45:08 Conclusion and Importance of Lighting Industry in Public Health