Quick answer
Photobiomodulation (PBM) is the broad term for low-level light therapy. Red light and near-infrared light are specific wavelength ranges used within PBM. Clinical-grade panels deliver these wavelengths in sessions that typically run 10 to 20 minutes.
Terminology in plain English
Photobiomodulation describes the use of specific wavelengths of light to interact with tissue at a cellular level. Red light and near-infrared light are the two wavelength categories most commonly referenced in clinical and wellness contexts.
What the modality is used to support
In a wellness context, photobiomodulation is used to support recovery, skin quality, and general well-being. It is not a treatment for any specific disease, and outcomes vary by individual and protocol.
What a session is actually like
Sessions are short, non-invasive, and comfortable. You stand or sit in front of a full-body panel for 10 to 20 minutes, with eye protection provided. Many clients pair a Red Light session with another therapy on the same visit.
Frequently asked
- Is photobiomodulation the same as red light therapy?
- Photobiomodulation is the broader term. Red light and near-infrared are specific wavelength ranges used within it.
- How long is a session?
- Typically 10 to 20 minutes.
- Is it safe for everyone?
- Most adults tolerate sessions well. We screen for contraindications, including photosensitizing medications, before sessions.
Related services
Ready to talk with our team?
Book a complimentary consultation at our Rancho Palos Verdes or West Palm Beach clinic.
Request a ConsultationMedical Disclaimer: This article is educational and is not a substitute for medical advice, diagnosis, or treatment. Programs are physician-guided, consultation-based, and personalized after screening. Results vary.


