May

5

Reducing The Annoying Blue Light In A New LED

May 5, 2021 | Leave a Comment

Researchers at the University of Houston have developed a prototype LED that reduces – instead of masks – the excessive blue component, while also making colors appear just as they do in natural sunlight. To be more energy efficient, many people have replaced their incandescent lights with light-emitting diode (LED) bulbs. However, those currently on […]

Mar

13

Data Mining Finds New Cheap Material to Make LEDs

March 13, 2018 | 1 Comment

University of California – San Diego researchers used supercomputers and data mining algorithms to develop a new phosphor that can make LEDs cheaper and render colors more accurately. They have developed a simple recipe to make it in the lab and built prototype white LED light bulbs using the new phosphor. The prototypes exhibited better […]

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