Tokyo — Nichia Corp. has developed a white-LED chip with 100-lumen/watt efficiency, with volume production expected this year. The move comes amid an intensifying race to boost the efficiency of white ...

New versions of eight products feature power LED technology, resulting in flashlights with a more powerful, intense beam and double the brightness of earlier models, says the company. The enhanced ...

The word “lit” has officially invaded America’s lexicon. It’s ubiquitous: on the tongues of hip Gen Zers, millennials trying to pass as youthful and facetious boomers alike. If you live under a rock ...

Researchers at OSRAM Opto Semiconductors have succeeded in manufacturing high-performance blue and white LED prototypes in which the light-emitting gallium-nitride layers are grown on silicon wafers ...

LED epitaxial wafer and chip maker Epistar, in order to decrease operating losses due to low prices for general-use LED chips, has been making efforts to increase shipments of AlGaInP LED chips for ...