Red light therapy for knees at home
Knee pads and wraps are flexible red light devices that strap around the knee. People use them while sitting, which makes them one of the easiest devices to fit into a day.
Talk to your doctor before you start, especially if you are pregnant, take photosensitizing medication, or have a skin or eye condition. See safety and contraindications.
See a doctor about knee pain first
Knee pain has many causes, and some need treatment. Get it checked before you rely on any home device. Red light therapy may help some people feel more comfortable, but research is still developing and results vary.
What to compare in a knee wrap
- Fit: it should wrap the joint without slipping. Check the strap length.
- Coverage: front only, or front and back.
- Wavelengths listed: red and near-infrared are common.
- Timer and auto shut-off.
- Warmth: some wraps get warm; stop if it's uncomfortable.
- Warranty and return window.
Pad or panel for knees?
A wrap covers one knee closely. A panel can cover both knees at once from a distance, but needs space. See panel vs pad.
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