LED-based lighting for general illumination was first introduced about 20 years ago. As LEDs became more and more prevalent, concerns began to develop about the magnitude of lumen and chromaticity ...

Study assesses the four major phosphor-LED types: ceramic, polymer, chip- on-board, and chip-scale. Washington, DC, USA -- If current trends in research and development continue, LED lighting is ...

LED technology is today preferred by everyone and we all want them to part of our home or office. But, if you haven’t brought LEDs before, then you might not know that there are plenty of different ...