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

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 ...

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 ...

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 ...

Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...