An engineering professor from the Florida State University and his team have developed a new low-cost and highly efficient light emitting diode that could pave the way to more widespread use of LED ...

DUBLIN--(BUSINESS WIRE)--Research and Markets has announced the addition of the "LED Materials Market by Material Type (Substrate, Wafer, Epitaxy, Phosphor), Application (General Lighting (Residential ...

PORTLAND, Ore. — More efficient light-emitting diodes (LEDs) are increasingly being used for solid-state lighting, and researchers say technology advances could expand their use. Researchers at ...

A diode is the most fundamental form of a semiconductor device, which means conducts electricity. LEDs not only surpass the efficiency and lifespan of conventional lighting devices, but they also do ...

China-based makers of LED materials, including aluminum substrates, copper foil and plastic materials, have hiked quotes by 30-40%, sending China-based LED chip makers raising prices by about 10%.

A Korean research team has developed a deep-ultraviolet (DUV) LED with an entirely new material. The DUV LED refers to a semiconductor light source designed to emit ultraviolet (UV) light with a short ...

Recyclers must swiftly adapt to prepare for the significant surge in LED lighting products as the global shift toward energy-efficient LED lighting is projected to grow at a compound annual rate of 11 ...

Screens for TVs, smartphones or other displays could be made with a new kind of organic LED material. The material maintains sharp color and contrast while replacing the heavy metal with a new hybrid ...

Engineers at Berkeley Lab have come up with a simple way to increase an LED’s efficiencies. Smartphones, laptops and lighting applications rely on LEDs to shine bright. But until now, the brighter ...

Researchers in Tokyo have created a spinel sulphide LED material that can can be tuned to emit light at wavelengths between orange and blue, and has photovoltaic properties. Spinel is a type of cubic ...