The Bangladesh Standards and Testing Institution (BSTI) is planning to formulate “Minimum Energy Performance Standards” (MEPS) for light-emitting diode (LED) lamps to promote energy efficiency and ...

Yet there’s been a rise in recent years of reports that some streetlights are giving off a purple haze—a very emo teenager ...

Using nanostructures, such as nano-patterned surfaces or coatings, scientists can better control how light is emitted and ...

Following reports in February 2024 that Apple postponed its micro LED display project for its watch, some set brands and ...

Dermatologists explain how red light therapy can help with fine lines, wrinkles, acne and more. Plus the benefits of other ...

By 2033, backlit display sales would expand thanks to light-emitting diodes (LEDs). It is attributed to the organization of ...

Even if your electricity is clean, a bad installation could yield the same effects as dirty power. Old, dirty sockets won't ...

The U.S. Department of Energy recently awarded $11.5 million to install light emitting diode lighting in parks ... to promote energy efficiency. The LED funding was released Nov. 14 as part ...

A research team has developed high-performance diamond/ε-Ga 2 O 3 heterojunction pn diodes based on ultrawide ... The research was led by Prof. Ye Jichun from the Ningbo Institute of Materials ...

(Ben Nelms/CBC) LED or light-emitting diode headlights use semiconductors or microchips instead of filaments found in halogen or incandescent lights. The diode converts energy into a bright white ...

Department of Materials Science and Engineering, National Chung Hsing University, Taichung 402, Taiwan ...