Chip-On-Board (COB) Technology solders three very fine LED chips—one red, one blue, and one green, directly to the PCB Board resulting in a flat, uniform LED surface. This flat, uniform LED surface ...

A novel LED chip architecture developed jointly by the National Institute of Standards (NIST), University of Maryland, Rensselaer Polytechnic Institute, and the IBM Thomas J. Watson Research Center ...

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 ...

LED Chips, on the Cheap LED bulbs have long been lauded as an energy-efficient alternative to incandescent bulbs. But LED, or light-emitting diode, bulbs are expensive to produce, which has kept ...

Nanoparticle tech could make for brighter, longer-lasting LEDs By Ben Coxworth August 10, 2020 An array of conventional LED diodes, as used within an LED light bulb tarczas/Depositphotos View 2 Images ...

Researchers at OSRAM Opto Semiconductors have succeeded in manufacturing high-performance blue and white LED prototypes in which the light-emitting gallium-nitride layers are grown on silicon wafers ...