A team led by Prof. SUN Haiding from the University of Science and Technology of China (USTC) developed a vertically integrated micro-scale light-emitting diode (micro-LED) array，which was then ...

First, it should be a UV LED with fluorescent material and second it shouldn't be 100 percent efficient. Next find some material that blocks visible light but not UV---this might require some ...

Mini-LED vs. Micro-LED: What's the Difference? When you line up all the various TV types of technology, it all seems to act the same, but how the picture is displayed does differ. For example, LED ...

Seoul Viosys is a full-line solution provider for UV LED, VCSEL (Vertical Cavity Surface Emitting Laser), the next-generation light source for 3D sensor and laser, and a single-pixel RGB “Micro ...

Seoul Viosys already owns quantum efficiency enhancement technology for 1㎛-sized micro-LED through joint research with Nobel Laureate Shuji Nakamura, a professor at UC Santa Barbara, the U.S.

UV-LED technology is a fully realized and viable option for sheetfed offset printers seeking to maximize pressroom productivity and shorten delivery times. It is a proven technology that serves as ...

UV-LED disinfection of Coronavirus: Wavelength effect. Journal of Photochemistry and Photobiology B: Biology, 2020; 212: 112044 DOI: 10.1016/j.jphotobiol.2020.112044 ...

LED-UV technology is his and the company’s latest move in this direction, and they have taken the step with a giant stride by adding LED-UV capability to a large-format sheetfed offset press.