Researchers in Saudi Arabia have demonstrated white light emission from a phosphor-less LED. Generally, ‘white’ LEDs have a blue-emitting die topped with phosphors that convert some of that blue to ...

University of Georgia researchers have published a report that details the fabrication of the world’s first light emitting diode (LED) to emit a warm white light using a single light emitting material ...

Virtually all light-emitting diodes used today require phosphors based on so-called rare-earth elements, which are expensive and challenging to obtain. In a collaborative research project between ...

Nichia has developed LEDs with indium tin oxide contacts that can deliver an efficacy of 138 lm/W and an output of 402 lumens at 2A. Japanese LED chip manufacturer Nichia has produced a small ...

Chemists have developed a novel type of red phosphor material, which significantly enhances the performance of white-emitting LEDs. Chemists at Ludwig-Maximilians-Universitaet (LMU) in Munich have ...

RedShark Replay: The white heat of technology - Phil Rhodes talks about white light and a possible means of obtaining it with the minimum possible use of power. We've discussed white-emitting LED ...

New York, March 24, 2022 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Light Emitting Diode (LED) Global Market Report 2022" - https://www ...

New York, June 08, 2021 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Light Emitting Diode (LED) Global Market Report 2021: COVID 19 ...