A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

ams-OSRAM AG engages in the design, manufacture, and sale of LED and optical sensor solutions in Europe, the Middle East, Africa, the Americas, and the Asia/Pacific. The company operates through Opto ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...