Plant scientist Dario Leister and his team are investigating how cyanobacteria adapt to rapidly changing light intensities.

Light Pollution Is Erasing the Night Sky and It’s Affecting More Than Astronomy ...

An LED and a semiconductor laser (or laser LED) work in essentially the same way, that is, light is emitted as electrons and holes combine, with emission wavelength dependent upon the materials used.

Published intensity values don’t always reflect real curing performance. Working distance, emitter design, and uniformity can ...

The XLamp XP-L High-Intensity LED is the first single-die LED to deliver over 100,000 cd with a 50-mm diameter optic at 10 W. It delivers more than double the candelas of the industry’s previous ...