SEATTLE — Scientists at the University of Washington say they've discovered a better way to manage our circadian rhythms by capturing the unique colors of the rising and setting sun. They developed a ...

With the invention of the first LED featuring a red color, it seemed only a matter of time before LEDs would appear with other colors. Indeed, soon green and other colors joined the LED revolution, ...

Even if there are windows in a room, the amount of light is very low.  Fortunately, there are relatively cheap LED options ...

OLED (Organic Light Emitting Diode) and Mini LED represent two of the highest-end display technologies available today, but they work in fundamentally different ways. OLED panels are self-emissive; ...