Park Avenue Securities LLC increased its stake in shares of Universal Display Co. (NASDAQ:OLED – Free Report) by 20.0% during ...

Kepler Capital analyst Tim Ehlers maintained a Hold rating on Signify NV (0RHI – Research Report) on January 24 and set a price target of ...

QLED, on the other hand, stands for Quantum Light-Emitting Diode — though, Samsung denotes them as "Quantum Dot LED TV." QLED ...

QNED and OLED are a set of competing television display technologies -- here's what makes them unique from one another.

FMDQ Securities Exchange Limited has approved the registration of the Precise Lighting Limited N3.50 billion Commercial Paper ...

Micro light-emitting diodes (micro-LEDs) are the future of display technology, promising bright, energy-efficient screens for ...

I've been all in on red light therapy to help brighten and plump my skin sans needles since 2018—and after speaking with dermatologists, I recently learned that the viral TikTok treatment also helps ...

Research teams from China leading by Prof. Haizheng Zhong reported the spray-drying fabrication of perovskite quantum dot at a scale of 2000 kg per year. The obtained perovskite quantum-dot-embedded ...

In the world of modern optics, frequency combs are invaluable tools. These devices act as rulers for measuring light, ...

Microscale light-emitting diodes (micro-LEDs) are emerging as a next-generation display technology for optical communications ...

In an increasingly packed market of skincare gadgets, LED face masks are ubiquitous. Current Body’s mask catapulted to fame, ...