Company says it has demonstrated the production of LED light chips on silicon, an effort that could ultimately result in cheaper energy-efficient light fixtures. Martin LaMonica is a senior writer ...

Closeup of a silicon surface pockmarked with holes, designed to slow light passing through it. This "slow light" waveguide, designed by a team led by Yuri A. Vlasov of IBM's Thomas J. Watson Research ...

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 ...

SEOUL, South Korea--(BUSINESS WIRE)--Samsung Electronics Co., Ltd., a world leader in advanced component solutions, announced today that it has introduced “Fx-CSP,” a line-up of LED packages which ...

KULIM, Malaysia & MUNICH--(BUSINESS WIRE)--Osram’s new LED chip factory in Kulim, Malaysia, begins operation on time. “We are both on schedule and within budget,” pointed out Olaf Berlien, CEO of ...

Scientists have been working for years to harvest the power of ambient radio waves to power small devices, and these days there is hardly a richer source of these signals than Wi-Fi networks.

Two NFC-PWM configuration ICs, Infineon’s NLM0011 and NLM0010 enable contactless programming of the driver current for LED lights. Both of these NFC wireless communication devices provide a ...