Samsung Electronics Co., Ltd. today announced that it has improved the light quality of its LED packages and modules based on a 90 CRI (Color Rendering Index) for use in advanced lighting applications ...
FRANKFURT, Germany, March 9, 2026 /PRNewswire/ -- Polymatech Electronics, a leading innovator in semiconductor and optoelectronic technologies, will showcase its state-of-the-art Chip-on-Board (COB) ...