CNET on MSN1d
Got LED Burnout? An Expert Shares 7 Reasons LED Lights Die Early
LED lights typically last far longer than their incandescent predecessors. If your bulbs are failing early, these are the ...
Boosting the response speed of quantum LEDs via an excitation memory effect
Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric ...
Nature10d
World’s tiniest LED display has pixels smaller than a virus
See images of another tiny display with pixels the size of a human hair.
Interesting Engineering on MSN6d
Chinese scientists develop world’s smallest LED display with virus-sized pixels
Chinese scientists have developed LEDs that are just 90 nanometers wide using perovskite, revolutionizing high-resolution ...
Digital Trends4d
QLED vs. OLED TVs: which is better and what’s the difference?
QLED stands for Quantum dot Light Emitting Diodes, and uses more traditional LED backlighting with a layer of color-enhancing quantum dots. OLED, or Organic Light Emitting Diodes, uses individual ...
Hosted on MSN22d
At-Home Light-Emitting Diode Devices Safe, Effective for Acne Treatment
THURSDAY, March 6, 2025 (HealthDay News) -- At-home light-emitting diode (LED) devices are effective for treating acne, according to a research letter published online March 5 in JAMA Dermatology.
Samsung Patent Priority-Date Win Challenged in Rehearing Bid
The owner of a light emitting diode patent that sued Samsung Electronics Co. for infringement sought a redo from the Federal ...
Tech Xplore on MSN9d
A new nanoplastic paves the way for sustainable street lighting
A new study resulting from a collaboration between King Abdullah University of Science and Technology (KAUST) and King ...
EurekAlert!11d
Researchers develop new nanoplastic for sustainable street lighting
A new study with collaboration between King Abdullah University of Science and Technology (KAUST) and King Abdulaziz City for ...