Far-UV Sterilray technology was tested by multiple third parties for its effectiveness against MRSA, VRE, and C. difficile spores and over 20 other pathogens. The largest reduction in the smallest amount of time was Clean HA MRSA at 5 seconds of FAR-UV+ exposure with kills of 4 log. Complete HA MRSA eradication was accomplished in the trials. The same activity occurred against multiple strains of MRSA.