The most used red light wavelengths and their effects
How to use the lamp effectively?
Who is red light therapy suitable for?
Precautions for red light therapy

What are wavelengths and why are they important?
Wavelengths refer to the distance between consecutive peaks of a light wave, measured in nanometers (nm). In red light therapy, these range from visible red light (approximately 620-700 nm) to near-infrared light (700-1000 nm). Each wavelength penetrates to a different depth in the body and has specific effects on tissues and cells.
The most used red light wavelengths and their effects
Below is an overview of commonly used wavelengths in red light therapy panels and their specific benefits:
| Wavelength | Effect | Application |
|---|---|---|
| 630 nm | Stimulates collagen production | Skin rejuvenation, acne treatment |
| 660 nm | Promotes wound healing | Anti-inflammatory, microcirculation |
| 830 nm | Penetrates deeply into muscles | Pain relief, muscle recovery |
| 850 nm | Stimulates cellular energy (ATP) | Bone and tendon repair, deep tissues |
- 630 nm (Red light): This wavelength is ideal for superficial skin issues. It stimulates the production of collagen and elastin, which helps to firm the skin and reduce fine lines. Additionally, it is often used in the treatment of acne, as red light has anti-inflammatory effects and can combat bacteria that cause acne.
- 660 nm (Red light): 660 nm is one of the most researched wavelengths due to its versatility. It penetrates deeper than 630 nm and offers benefits such as improved wound healing, healthy skin texture, and reduced inflammation. This wavelength also supports microcirculation, making the skin look healthier and more radiant.
- 830 nm (Near-infrared light): When it comes to deep tissue repair, 830 nm is an excellent choice. This wavelength penetrates into muscles and joints, making it effective for pain relief, injury recovery, and improving blood flow in deeper tissues. It is also used to promote recovery after intense physical exertion.
- 850 nm (Near-infrared light): 850 nm offers similar benefits to 830 nm but penetrates slightly deeper. This wavelength is popular among athletes and people recovering from serious injuries. It not only aids muscle and joint recovery but can also support deeper tissues such as bones and tendons. Moreover, it stimulates the production of ATP (cellular energy), which is essential for healing and recovery.

How to use the lamp effectively?
For optimal results:
- Distance: Keep the lamp about 15-30 cm from the area to be treated.
- Duration: Treat each area for 10-20 minutes per session.
- Frequency: Apply the therapy 3-5 times per week for the best results.
Who is red light therapy suitable for?
Red Light Therapy is suitable for a wide range of applications:
- Athletes: For faster muscle recovery after training or competitions.
- People with skin issues: Such as acne, fine lines, and pigmentation spots.
- People with chronic pain: For relief from muscle and joint pain.
- Recovery after injuries: Promoting tissue repair and healing.
Whether you are looking for a skin-friendly anti-aging solution or need deep tissue repair, Red Light Therapy offers a tailored solution.
Precautions for red light therapy
Although Red Light Therapy is considered safe, there are some things to keep in mind:
- Eye protection: Avoid looking directly into the lamp and wear protective glasses if necessary.
- Medical conditions: Consult a doctor if you have photosensitivity or a skin condition.
- Excessive use: Follow the recommended duration and frequency to avoid overexposure.