Regarding the treatment regimen, for those that are not familiar with Photobiomodulation (PBM) with the Valeda, currently it is 4 minutes and 10 seconds per eye, in a non-dilated pupil with 9 treatments over 3 to 5 weeks, not on consecutive days and not more than 3 times per week. The 4 minutes and 10 second consists of 35 seconds of yellow and near infrared light with an open eye, followed by 90 seconds of red light with a closed eye. This cycle is then repeated for a total treatment time of 4 minutes and 10 seconds. Then the fellow eye is then treated when bilateral treatment is planned. This yields a total treatment time of 8 minute and 20 seconds. This cycle of 9 treatments is then repeated 4 months after the first treatment with a third cycle of 9 4 months after initiation of the second. The second year replicates this. There are 6 cycles in 2 years with a total of 54 treatments.