PBM

Photobiomodulation — Lumedics

The science behind the light

From wavelength to mitochondria — how light turns a biological signal into cellular energy.

What PBM is

It is not magic. It is mitochondria.

Red light therapy, also called photobiomodulation (PBM), uses specific wavelengths from the red and near-infrared spectrum to send cells a biological signal to regenerate.

The light is absorbed by the mitochondria, the power plants of the cell, and supports the production of ATP — the fuel behind every process in the body.

Lumedics red light therapy mask

The working spectrum

Two wavelengths, two depths

660 nm red light works at the surface, while 850 nm near-infrared light reaches deeper into the tissue. Together they cover the path from the skin to the muscles and joints.

660 nm · visible red light Surface — skin & collagen
850 nm · near-infrared light Depth — muscles & joints
Skin Dermis · collagen Subcutaneous Muscles · joints

Mechanism

How it works

01

Cellular energy

The light is absorbed by the mitochondria and stimulates the production of ATP — the fuel of every cell.

02

Oxidative stress

PBM helps cells manage free radicals and reduce oxidative damage.

03

Repair & regeneration

It activates natural processes of tissue protection and healing.

04

Inflammation

It modulates the body's inflammatory response, reducing excessive inflammation.

The strongest evidence

Clinical studies

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Nanometres

Non-invasive

Side effects

Longevity routine with light therapy

Longevity

Care for the cell of tomorrow

PBM has caught the attention of longevity researchers because it influences exactly the processes linked to ageing — from mitochondrial energy to collagen production.

Inflammaging Mitochondrial health Oxidative stress Cellular regeneration ATP energy

Important

What light therapy is not

It is not a miracle treatment

It does not replace conventional medicine

It does not cure illnesses instantly

It does not work in isolation

Lifestyle

Works best alongside

Restful sleep

Balanced diet

Regular exercise

Stress management

Active recovery

Mindful rest

Light for your whole being.