For joints that feel stiff in the morning, ache after a long day or slow you down on stairs and walks. Red light and PEMF therapy at home help you stay comfortable and keep moving.
Keep moving comfortably with red light and PEMF
What research says about light, PEMF and joint comfort.
What research shows
A 2019 meta-analysis in BMJ Open found low-level light at recommended doses reduced pain and disability in knee osteoarthritis. A 2024 systematic review reports similar benefits for PEMF.
Why it works
Light and PEMF support the body at a cellular level and help calm markers linked to inflammation, while gentle warmth relaxes the muscles that support each joint.
Read the guide: Red Light Therapy Blanket, Mat or Pad: Which One Do You Need?
References: Knee osteoarthritis meta-analysis (BMJ Open, 2019) · PEMF in osteoarthritis systematic review (2024)
FAQ
Many people use them to ease everyday stiffness and aches in knees, hips and the lower back. See what helps.
Red light works from the skin into the tissue around a joint and suits targeted areas. PEMF works through the whole body. Wrap one joint with the 7HW PodMini, or try a full-body mat like the 7HW Lumen Pro or the 7HW Lumen Max, which combines both.
Most people use it 3–5 times a week. Start with shorter sessions on a lower setting and build up, and avoid using it over a fresh injury. See how often.
