I’ve been dealing with chronic back tension for years, and nothing seemed to work until I tried this. Within two weeks, I could feel a noticeable reduction in pain and stiffness. It’s amazing how such a simple routine can have such a big impact. The light therapy feels warm but never uncomfortable, and I can relax while reading or listening to music. The design is sleek and easy to move around. I even take it with me when I travel for work. The results have been consistent, and my physical therapist said my muscles are responding better than ever.