Several different power converter topologies can be employed, depending on the circumstances, to provide efficient control of LED systems, writes Iain Moseley.
Using photonic lattice technology it is possible to build large-area chips that enable ultra-high power sources for projection and other applications, writes Robert Karlicek of...
LCD screens with LED backlights were shown on almost every exhibit stand at the recent SID 2007 show, indicating that LED technology has a clear future in this market, writes ...
Outdoor LED lighting fixtures from Beta LED were among the highlights of Lightfair International 2007. Christopher Ruud, Executive Vice President of Beta Lighting, tells LEDs ...
The wide range of colours available from LEDs, their versatility, their compact size and ease of installation give architects, designers and installers the freedom to devise completely...
