The XLamp XT-E royal blue LED is optimized for use in remote-phosphor lighting and other applications with similar requirements. The use of remote-phosphor technology — in which the phosphor that ...

White LED bulbs are commonplace in households by now, mostly due to their low power usage and high reliability. Crank up the light output enough and you do however get high temperatures and ...

University of Georgia researchers have published a report that details the fabrication of the world’s first light emitting diode (LED) to emit a warm white light using a single light emitting material ...

A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The color-changing phosphor can be leveraged for a two-layered information encoding ...

With LED spacing of around 1cm in a backlight array, Sony claims, even a 100micrometer variation in the size of each RGB chip ...

We tend to think LED lights will last forever—they don’t, although 50,000 hours, plus or minus, is a very long time compared to legacy light sources. Assuming some driver component doesn’t suddenly ...