The Missing Ingredient in Energy, Recovery, and Performance
By John Allen Mollenhauer (JAM)
Most people think they’re tired because they’re working too hard.
Others assume they’re getting older. Additionally, many blame stress, and rightfully so.
Many reach for another coffee, an energy drink, sugar, supplements, or the latest productivity hack.
However, after more than two decades studying human performance, recovery, and energy restoration—and after facilitating more than 56,000 recovery sessions at Regenus Center—I can tell you something most people never consider:
The problem is likely not a lack of motivation. It may be a lack of natural light for energy.
Not screen light. Not fluorescent office light.
Real light, especially red and near infrared light.
The kind your biology evolved under for hundreds of thousands of years.
The kind that regulates your circadian rhythm, hormone production, mitochondrial function, sleep quality, mood, immune system, and overall energy production.
In today’s high-performance culture, we spend more time indoors than any generation in history, and many people unknowingly live in a state I call biological darkness.
The result?
Poor sleep. Inconsistent energy. Afternoon crashes. Increased dependence on stimulants. Slower recovery. Reduced resilience.
And eventually, the accumulation of what I often refer to as personal energy debt.
Light Is Not Just Illumination. It’s Information.
Most people think of light as something that helps us see, yet your body sees it very differently.
Firstly, to your biology, natural light for energy is also information.
Every day, your body is constantly asking:
“What time is it?”
“What season is it?”
“Should I be alert?” “Should I be recovering?” “Should I produce cortisol?” “Should I produce melatonin?” The answers come primarily through light exposure.
In fact, the 2017 Nobel Prize in Physiology or Medicine was awarded for discoveries explaining how circadian rhythms operate at the cellular level and how light synchronizes biological clocks throughout the body.
This system influences virtually every aspect of health and performance.¹
What Natural Light for Energy Actually Delivers
Sunlight is far more sophisticated than most people realize. It delivers a complete spectrum of wavelengths that work together to regulate human biology.
1. UV Light Supports Vitamin D Production
When ultraviolet B (UVB) light reaches the skin, it initiates vitamin D production.
Vitamin D influences:
- Immune function
- Hormonal health
- Bone density
- Muscle performance
- Mood regulation
- Metabolic health
Research has linked low vitamin D status with fatigue, impaired immune function, and reduced physical performance.²
2. Red and Near-Infrared Light Support Cellular Energy
Natural sunlight contains significant amounts of red and near-infrared wavelengths.
These wavelengths penetrate deeply into tissues and interact with mitochondria—the energy-producing structures inside your cells.
Research in photobiomodulation has shown that red and near-infrared light can:
- Increase ATP production
- Improve mitochondrial efficiency
- Reduce oxidative stress
- Support tissue repair
- Accelerate recovery
- Improve circulation³⁻⁵
This is one reason many people report feeling energized after spending time outdoors—even before considering the psychological benefits.
3. Morning Light Sets Your Internal Clock
Perhaps the most powerful effect of sunlight occurs through the eyes.
Specialized retinal cells detect morning light and send signals directly to the brain’s master clock, the suprachiasmatic nucleus (SCN).
That signal helps regulate:
- Cortisol timing
- Alertness
- Body temperature
- Metabolism
- Sleep pressure
- Evening melatonin production
In simple terms:
Morning light helps determine how much energy you’ll have today and how well you’ll sleep tonight.
Dr. Andrew Huberman and numerous circadian researchers have highlighted morning sunlight exposure as one of the most effective free interventions available for improving sleep, mood, and daytime energy.⁶
Why Modern Humans Are Becoming Light Deficient
Think about the average day.
You wake up and check your phone. You move from your bedroom to your kitchen. You drive to work behind UV-filtering glass.
You spend eight or more hours under LED or fluorescent lighting. You stare at screens.
Then you relax at night under artificial lighting while streaming entertainment or scrolling social media.
The entire day occurs indoors.
Meanwhile, the biological signals your body evolved to receive are largely absent.
Modern lighting is not inherently bad.
But it was never designed to replace the complexity of natural sunlight.
And when artificial light extends well into the evening, it creates a new problem.
The Blue Light Problem Nobody Talks About Correctly
Blue light isn’t the enemy.
*** Morning blue light is essential.
The problem is timing.
Blue-rich light after sunset tells your brain:
“Stay awake. It’s still daytime.”
As a result:
- Melatonin production becomes delayed
- Sleep quality decreases
- Recovery suffers
- Hormonal rhythms become disrupted
- Energy regulation deteriorates
Over time, the circadian system loses precision.
And when circadian precision declines, performance often follows.
Research has consistently demonstrated that nighttime exposure to blue-enriched light suppresses melatonin and delays sleep onset.⁷
The Personal Energy Light Stack
If you’re serious about managing your energy like a pro®, here’s a simple framework I recommend.
Step 1: Get Morning Sunlight Daily
Spend 10–20 minutes outdoors within the first hour after waking.
No sunglasses. No windshield. No office window.
Just natural light reaching your eyes.
Even on cloudy days, outdoor light intensity is much higher than indoor lighting.
Step 2: Upgrade Your Indoor Light Environment
Most office and household lighting is optimized for visibility—not biology.
Where possible:
- Use full-spectrum lighting
- Increase natural daylight exposure
- Work near windows
- Use dimmers in the evening
- Install blackout curtains in the bedroom
Think of light the way you think about nutrition.
Quality matters.
Timing matters.
Dose matters.
Step 3: Reduce Artificial Light at Night
After sunset:
- Lower screen brightness
- Use warm-colored lighting
- Limit overhead LEDs
- Consider blue-light blocking glasses if you work late
The goal isn’t perfection.
The goal is to restore natural signals.
Step 4: Supplement Intelligently with Photobiomodulation
Here’s where my work at Regenus Center intersects directly with the science.
While sunlight remains foundational, modern photobiomodulation allows us to deliver concentrated therapeutic doses of specific red and near-infrared wavelengths.
At Regenus Center, we use advanced photobiomodulation systems designed to support:
- Cellular energy production
- Accelerated recovery
- Reduced inflammation
- Improved circulation
- Enhanced resilience
- Energy restoration
This isn’t simply “red light therapy” as most consumers understand it.
It’s a targeted energy restoration strategy designed to support mitochondrial function and help people recover from the growing demands of modern life.
The Bigger Conversation
The world is currently obsessed with artificial intelligence, data centers, and energy infrastructure.
Why?
Because more information requires more energy.
The same thing is happening inside human beings.
We are processing more information, making more decisions, handling more responsibilities, and absorbing more stimulation than at any point in human history.
That increased demand requires increased biological energy production.
And one of the most fundamental inputs to that process remains what it has always been:
Light.
Not as a wellness trend. Not as a biohack. As a biological necessity.
When you give your body the right light signals at the right times, many of the systems responsible for energy, sleep, recovery, and performance begin functioning as they were designed.
And that may be one of the simplest—and most overlooked—ways to start reclaiming your personal energy.
About the Author
John Allen Mollenhauer (JAM) is the founder of Performany®, creator of the BioVitality Protocol™, founder of Regenus Center, and author of Beyond Red Light and The Rise of a New Lifestyle. His work focuses on helping high-striving people restore energy, accelerate recovery, and build a sustainable Healthy High-Performance Lifestyle®.
References
- Nobel Prize in Physiology or Medicine (2017). Circadian Rhythm Discoveries.
- Holick MF. Vitamin D Deficiency. N Engl J Med. 2007.
- Hamblin MR. Photobiomodulation and Mitochondrial Function. Photochem Photobiol. 2018.
- de Freitas LF, Hamblin MR. Proposed Mechanisms of Photobiomodulation. IEEE J Sel Top Quantum Electron. 2016.
- Chung H et al. The Nuts and Bolts of Low-Level Laser Therapy. Ann Biomed Eng. 2012.
- Huberman A et al. Light Exposure and Circadian Regulation Research Summaries, Stanford University.
- Chang AM et al. Evening Use of Light-Emitting EReaders Negatively Affects Sleep. Proc Natl Acad Sci USA. 2015.