@declont, I moved your question about deep light therapy and which is the most powerful unit for neuropathy to this existing discussion to connect you with other members familiar with this treatment.
- Anyone tried using red light therapy? https://connect.mayoclinic.org/discussion/anyone-tried-using-red-light-therapy/

You may also be interested in this related discussion:
- Anyone try LLLT red light therapy for helping with PN?: https://connect.mayoclinic.org/discussion/anyone-try-lllt-red-light-therapy-for-helping-with-pn/