With advanced high-power packaging technology, large-area chips offer a number of advantages over arrays, according to Bob Karlicek, John Graff and Dave Sciabica.
The new energy bill contains details of the Bright Tomorrow Lighting prizes totaling $20 million, to encourage US companies to develop efficient LED lamps to replace 60 W incandescents...
A systems-level approach for LED luminaire design is required to achieve all the expected benefits of solid-state lighting. Gerry Negley and Antony van de Ven of LED Lighting ...