Red light therapy explained

Discover how CellLight™ technology fuels cellular energy and promotes lasting health and longevity.

Photobiomodulation

PBM
also known as red light therapy

safe, non-invasive technology that uses specific wavelengths of red and near-infrared light to interact with cells and tissues in the body.

A visible light with wavelengths between 620-750 nm, known to boost skin health, repair, and healing.

An invisible light with wavelengths between 700-1000 nm, penetrating deeper into muscles and tissues to promote recovery and enhance mitochondrial activity.

The smallest units of life in the body, performing essential tasks to keep us healthy and functioning.

The smallest units of life in the body, performing essential tasks to keep us healthy and functioning.

Science Illustration
Mitochondria
Mitochondria
are the powerhouses of our cells.
are the powerhouses

Mitochondria are the powerhouses of our cells. Red light helps it enhance its energy production, supporting overall cell function.

Red light helps it enhance its energy production, supporting overall cell function.

01
Light penetration

Red light (500-600 nm) and near-infrared light (800-1000 nm) penetrate the skin, reaching deeper layers of muscle and tissue. This light stimulates the mitochondria within cells, the energy-producing organelles, directly influencing the citric acid cycle.

illustration
02
Cellular stimulation

Once absorbed by the mitochondria, the light enhances ATP (adenosine triphosphate) production—the primary energy currency of the body—boosting cellular function and energy.

illustration
03
Boost and regeneration

With increased ATP, driven by heightened cytochrome c oxidase activity, cells function more efficiently, promoting female health, deeper sleep, skin rejuvenation, enhanced longevity, and improved mental and physical resilience.

illustration
When mitochondria function well, tissues become healthier, supporting better overall health. You feel more energetic, stay in a good mood, and maintain physical well-being.
If mitochondria struggle, they produce less energy, leaving you fatigued, unfocused, and struggling to function. This can also weaken your immune system, making you more prone to illness.

Red light therapy boosts mitochondria function, stimulating natural recovery, rejuvenation, and growth.

Red and near-infrared light work in unique ways. We guide you in building a routine tailored just for your needs.
We developed CellLight™ technology, combining red and near-infrared light to optimize skin and muscle recovery.
Red light rejuvenates the skin, while near-infrared light targets deep muscle tissues.
For optimal results, pay attention to four key factors: wavelength, session length, distance from the device, and light intensity.
Wavelength selection
Choose between red light, near-infrared light, or a combination of both, depending on your goals.
Session length
Begin with 10 minutes and gradually increase to 20 as your body adapts.
hand holding phone
Distance from the device
Start around six inches from the machine—adjust based on your goal for optimal results.
woman
Device intensity
Our machines deliver peak intensity at all wavelengths, so you don’t need to adjust settings.
essential
We stay up-to-date with the latest scientific research on the impact of red light

With meta-research covering 8,000 studies and over 120 000 participants, we align our advancements with the latest insights.

82.6%
positive outcomes
10% neutral outcomes
8% null outcomes

Scientific Partners who utilized CellLight™ within research

Tibor Zechmeister
Mentor and Advisor (Regulatory Affairs Expert)
mentor photo
Michael Pichler
Health Tech Hub Styria
mentor photo
Case study in partnership with machine learning expert in 2021
Hypothesis: Does RLT improve HRV (heart rate variability) score?
Result: HRV increased by 122%
Case study in partnership with Fertisuisse in 2023
Hypothesis: Does RLT thicken the endometrium?
Results: Endometrium-thickness increased over 100% (Patient now pregnant!)
Case study in partnership with FFG Austria and Kinderwunschklinik Dobl in 2024
Hypothesis: Does RLT improve uterine artery blood flow?
Results: Ongoing Case study

The Scientific journey of Luminous Labs

male holds a luminous labs red light therapy panel for a user, the light targets the face, the user is female and is smiling as the light rays feel good
two women are talking to each other, both of them sitting on a cozy lounge chair facing each other, the women on the right explains something to the women sitting on the left, there is a red glow behind them, it is a luminous labs red light therapy panel
hands are covering a lower abdomen, as red light shines onto the abdomen, we can also see a black red light therapy panel facing the belly
a group of people is looking at a person presenting something and listening carefully, the room is illuminated in a red glow from a luminous labs red light therapy panel
there is a very high end bedroom and facing the bed is a full-body red light therapy se-tup from luminous labs, it hangs on the wall and you can see a window with morning light on the outside as well
a women wearing glasses is typing on her laptop, she is the founder of the company luminous labs
LED face mask
Nasa
kini
light bulbs
laser therapy
World's first laser out of case
light therapy
Albert Einstein
2025

We plan to establish an in-house R&D department, enhance fertility-focused testing, and develop a feedback loop for bodily data and CellLight advancements.

2024

Fertility testing begins with FFG and Kinderwunschklinik to test if CellLight increases uterine blood flow. The first light experience with live session monitoring is launched for select B2B partners.

2023

IVF testing shows RLT increases endometrial thickness by 100%. Femtech and AI researchers are onboarded. The Peak Performer grant is received for B2B software development.

2022

FDA approves Endre Mester’s low-level laser therapy device. A founders’ case study shows methylene blue combined with RLT enhances focus. A canine arthritis study shows mobility improvement. Femtech and SFG Ideenreich research grants are awarded.

2021

A community case study shows RLT improves deep sleep over three weeks. An ML-expert study reveals a 122% increase in HRV.

2019

The founders’ case study with the first prototype shows a 240% increase in testosterone.

2008

Broader effects of RLT are discovered, with studies showing improvements in sleep, cognitive function, and inflammation.

2001

NASA research shows that red light therapy enhances healing.

1993

NASA discovers that red light (600-700nm) has wound-healing properties.

1990

LED light bulbs become more efficient and cheaper to produce, sparking the growth of light therapy companies.

1967

Endre Mester develops the first low-level laser therapy device to test its effects on skin cancer.

1962

Nick Holonyak Jr. invents the first LED.

1960

Theodore H. Maiman develops the first laser based on Einstein’s theory of “light amplification by stimulated emission of radiation.”

1956

Phototherapy and its effects are discovered.

1917

Albert Einstein theoretically develops the first laser.

Get quick insights from 7,000+ red light therapy studies

Our AI bot helps you explore over 8,000 studies, guiding you to the answers you need.

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Your red light guide to better living

Easy-to-follow tips and articles on female health, longevity, and daily performance. We help you build a sustainable red-light habit for maximum benefits, tailored to you and backed by research.
Blog

Luminous Labs is your ticket to longevity

8,000 Studies for the benefits of red light on health and wellbeing

Industrial design by leading experts in lighting design and engineering

Trusted by Athletes from Olympic teams, to NFL and NHL superstars

FDA-approved, CE-certified, and RoHS-compliant, with other certifications ensuring top quality and safety

We believe in meaningful conversations. To help you out, we provide a free 20-minute call to answer your questions.

Book a free call
Usage
How do I use your panels?

Set up the device on a table or use the hanging kit included with the packaging to mount it on the back of a door or wall. Plug in the device, turn on the main power switch and have both smaller red switches on position II. Expose the part of your body that you would like to target without clothing. Depending on distance and what your goals are, use the light for a maximum of between 10-20 minutes daily.

Usage
Do I need to wear eye protection when using my light?

While there is a growing body of scientific research suggesting that modest amounts of red and NIR LED light may benefit certain eye conditions, Luminous Labs products lights are very bright due to their high intensity! While the light is not harmful to the eyes, we suggest wearing the included eye goggles.

Usage
What is the right red light dosage for me?

When it comes to getting the most out of red light and experiencing all the benefits of your device, it’s important to know just how much you need. First and foremost, the perfect dosage is the one that fits your lifestyle the best! To help you find the right amount for you, we’ve developed a short, sweet, and easy questionnaire included in our Quickstart Guide. To help you include red light technology into your daily routine, we’ve created a 21-day boot camp loaded up with everything you need to know about red light, building routines and actively working towards them. The best part about it? You can redo our bootcamp whenever you want! As a rule of thumb, we recommend a daily session of 10-20 minutes.

Usage
Morning or evening – when is the best time to use the panel?

There is no scientific research on the optimal time of day for your red-light sessions, we recommend planning your sessions according to what you want to achieve out of those sessions. For example, if you’re looking to improve your overall performance throughout the day, we recommend a more “powerful” session in the morning to supercharge your cells. If your goal however is to reach a deeper and better sleep, we recommend a lighter and shorter session in the evening – at least an hour before going to bed.

Usage
Can I do too much red light therapy?

Yes. While there is no negative effects to getting too much red light, the results will disappear if you get too much. Same if you do not get enough. There is a sweet spot in the middle that you should aim to hit. Most studies show that 10-20 minutes a day is adequate. This is highly independent on the individual. Play around with it and see what feels best!

Discover the products shaped by this innovation. Explore Luminous Labs™  Shop.

Discover the products shaped by this innovation.

Explore Luminous Labs™  Shop.

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