(Nanowerk News) Lighting is a crucial technology that is used in our daily lives. The advent of the white light emitting diode (LED) that consists of a blue LED with a phosphor layer, greatly reduces ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Light emitting diodes, more commonly called LEDs, are known for their energy efficiency and durability, but the bluish, cold light of current white LEDs has precluded their widespread use for indoor ...

Researchers in the US claim to have created the first ever led capable of producing a warm white light from a single source of emission. "Right now, white leds give off a bluish, cool light that ...