Red Light Therapy: Benefits, Wavelengths & How to Use It
Red light therapy uses specific wavelengths of red and near-infrared light to support recovery, skin, and sleep. Here’s what it does, and how to use it well.
What it is
Red light therapy (photobiomodulation) exposes the body to red and near-infrared light. Cells absorb it in the mitochondria, which is associated with improved energy production, circulation, and recovery.
The wavelengths that matter
Two ranges do the work: red at 630–660nm (skin, surface tissue) and near-infrared at 810–850nm (deeper muscle and joints). A quality full-body red light panel delivers both — the NÖR system covers 630–660nm + 810–850nm.
Benefits people use it for
Muscle recovery and reduced soreness, skin tone and collagen support, circulation, and sleep quality when used in the evening. It pairs well with cold therapy and sauna in a recovery routine.
How to use it
Stand or sit 6–18 inches from the panel for 5–20 minutes per area, most days. Consistency matters more than long sessions. The NÖR panel’s adjustable timer makes a daily habit easy.
Frequently asked questions
Does red light therapy actually work?
Red and near-infrared light at 630–660nm and 810–850nm are the most-studied ranges for recovery, skin, and circulation. Results depend on consistent daily use at an effective irradiance and distance.
How long should a red light therapy session be?
Typically 5–20 minutes per area, most days. Consistency matters more than session length.
What wavelength is best for red light therapy?
Red at 630–660nm targets skin and surface tissue; near-infrared at 810–850nm reaches deeper muscle and joints. A full-body panel with both is ideal — the NÖR system covers both.