@paulv
Personally I would save my money. i’m skeptical of this device and one reason is because of the few studies I read they don’t explain the biological effects of what this light does and how it does it. The studies I looked at are all associated with physical therapy in addition to the light therapy. although I’m not saying they don’t exist I haven’t seen a study that just uses the light therapy itself. It’s been well proven what the effects of exercise are. The studies I read do not divulge where the funding came from for the study but even if it did it's hard to know who was behind the study. Speaking for myself I know how much better I felt when I was swimming 5 miles a day. Who’s to say whether it was the endorphins that were produced during exercising or a placebo effect.
my neuropathy has significantly improved over the last 30 or so years and I have since made significant lifestyle changes which I believe can only help.
If you go with this therapy I wish you success and hope you will keep us updated on your progress Take care,
Jake