CARLSBAD, CA / ACCESSWIRE / May 29, 2020 / OPTEC International, Inc., (OTC PINK:OPTI) today announced the company has signed an exclusive distribution agreement for a new line of Far UVC LED ...

CARLSBAD, CA / ACCESSWIRE / June 3, 2020 / OPTEC International, Inc., (OTC PINK:OPTI) today announced the company is projecting revenues in excess of $4M for the period ending September 30th, 2020 (Q1 ...

Recent reports have pointed to far-UVC light as a safe-for-human COVID-19 disinfection method. Is this too good to be true? How easy would it be if the world could be removed of coronavirus with a ...

When Covid reached the U.S. in force earlier this year, very little was known about the novel (as in new) coronavirus that caused it, other than its aggressive transmission rate and potential ...

Ultraviolet (UV) (10-400 nm) light is everywhere. It constitutes 10 percent of the total electromagnetic radiation in the sunlight. There are three bands of UV we encounter on earth, UVA (315–400 nm), ...

The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has prompted significant economic, scientific, and public efforts to contain ...

LEDs are commonly used for sterilization -- you may be using one to clean your electric toothbrush, for example. In the continued effort to combat the coronavirus pandemic, LEDs can also help ...