I absolutely love your product. I bought my light a few years ago while living in upstate New York. The summers are short, and I thought this would be a great pick me up. Little did I know this product would be a great tool for healing. It took doctors half a year to finally diagnose me with an extremely rare autoimmune disease called LYP. The disease causes my immune system to attack it’s own blood cells and cause huge wounds that take 4 months to completely heal. I tried photo light therapy, but that didn’t seem to help. I now take a chemotherapy medication to keep the wounds from appearing. Sometimes they still appear and I have been using the RLT on them. These wounds, that normally take four months to heal, only take two months to heal with the RLT for 5 minutes a day. I’ve told every doctor I’ve had from MD Anderson to Vanderbilt.