Increasing module sizes together with an IEC demand for higher testing doses are leading to a shortage of UV testing capacity globally. Eternalsun Spire has manged to meet the new market demands in a ...

Fraunhofer’s research studied the relative power loss of various commercial module types after UV testing. Lines of the same colour represent tests on the same module types. The modules were measured ...

Laboratory testing has revealed that some negatively-doped, “n-type” tunnel oxide passivated contact (TOPCon) and heterojunction (HJT) solar modules are susceptible to ultraviolet (UV) light-related ...

Senior Engineer Archana Sinha inspects modules in the UV chamber at the Kiwa PVEL lab in Napa, CA. Image: Kiwa PVEL As solar technology advances rapidly, a subtle yet serious threat has emerged – ...

VALENCIA, Calif.--(BUSINESS WIRE)--UltraViolet Devices, Inc. (UVDI) announced its V-MAX™ UV-C air disinfection technology has achieved 99.99% inactivation of Severe Acute Respiratory Syndrome ...

A hotel room can look spotless under regular lighting, but UV light testing tells a different story. Tight cleaning schedules ...

Ultraviolet light emitting diodes (UV-LEDs) have rapidly evolved as a promising alternative to conventional mercury-based UV lamps in water disinfection systems. Their compact size, reduced energy ...

President Trump has been mocked relentlessly for suggesting that ultraviolet light could be brought “inside the body” to kill the coronavirus, but there is ongoing research to do just that. For ...