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 ...

Researchers have devised a new machine learning algorithm that is efficient enough to run on a personal computer and predict the properties of more than 100,000 compounds in search of those most ...

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 ...

The first official LED was created in 1927 by Russian inventor Oleg Losev, however, the discovery of electroluminescence was made two decades prior. British experimenter H. J. Round of Marconi Labs ...

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 ...