This article provides an overview of light-emitting diode (LED) technology, focusing on its efficiency, historical ...

Kolkata airport is transitioning to energy-efficient LED airfield signage, set to cut energy use by 45% and significantly ...

TV actor Chahatt Khanna, best known for her roles in shows like Bade Acche Lagte Hai, has said that she was 'brainwashed' into a religious conversion by ex-husband Farhan Mirza, but she is ...

That’s according to new research led by Richard Zare of Stanford University in the US ... They spiked deionised water with the probe 10-acetyl-3,7-dihydroxyphenoxazine, which is easily oxidised to the ...

The introduction of fluorescent lighting in the 1920s led to improved versions of ... chemicals like calcium chlorophosphate, that convert ultraviolet into visible light. Other phosphors ...

Windsor hopes to save money and become more sustainable for years to come by purchasing all the town streetlights and replacing the lights with more efficient and longer-lasting LED bulbs.

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