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What Is Red Light Therapy? — The Healing Power of Light

Red Light Therapy (RLT) is a non-invasive treatment that uses specific wavelengths of red and near-infrared light to stimulate cellular repair and energy regeneration. It’s widely used for skin rejuvenation, pain relief, and muscle recovery, making it a safe and effective therapy for home and professional use.

PHOTOTHERAPY BASICS > POPULAR SCIENCE EDITION

YEEQO

10/29/20251 min read

What Is Red Light Therapy The Healing Power of Light

1. How Red Light Therapy Works

Red Light Therapy uses wavelengths between 630nm and 850nm to penetrate deep into the skin, reaching the mitochondria—the “powerhouse” of the cell. The absorbed light energy increases ATP production, boosting cell repair, regeneration, and anti-inflammatory activity.

2. Main Benefits

Boosts Collagen Production: Reduces fine lines and wrinkles, promoting youthful skin.
Reduces Pain and Inflammation: Improves circulation and accelerates recovery.
Enhances Cellular Metabolism: Strengthens immune response and vitality.
Accelerates Muscle Recovery: Helps athletes and fitness users recover faster.
Improves Sleep and Mood: Regulates melatonin and promotes better rest.

3. Common Device Types

LED Face Mask – for facial skincare and anti-aging
Light Therapy Panel – for full-body sessions
Therapy Belt / Pad – for localized pain relief
Desk Lamp – for daily wellness and relaxation

Recommended use: 10–20 minutes per session, 3–5 times weekly.

4. Is It Safe?

Yes. Red Light Therapy is non-invasive, pain-free, and safe for all skin types. Unlike UV rays, it does not cause burns or damage, making it ideal for both clinical and home environments.

5. Conclusion

Red Light Therapy transforms light into healing energy. At YEEQO, we combine science, technology, and design to bring high-quality light therapy into every home—helping you live healthier and brighter.