An international team of researchers has, for the first time, comprehensively assessed the state of the art of commercial UVC LEDs and summarized the findings in an open-access review. These compact, ...

Water purity is a major concern for developing and developed nations ―scarcity of clean water leads to more deaths annually than from all forms of violence combined, including war. Even in the United ...

The adoption of UVC LEDs in disinfection/purification systems is underway. But performance and cost still need to be optimised, says Yole Developpement. In the UVC ...

The old saying about an argument generating ‘more heat than light’ also sums up the thermal challenge in the growing market for UVC LEDs being used to disinfect medical instruments, water and other ...