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 ARTICLES (December 2004)
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Specifier study reveals industry attitudes towards LEDs
A study has revealed that architects and lighting designers tend to specify fixtures with LEDs to create entirely new applications, while engineers more often specify traditional fixtures that use LEDs as the primary light source.
Patents: Color Kinetics and Super Vision
Updated April 2006
LED Alliance seeks ammunition for battle with Color Kinetics
A group of manufacturers known as the LED Alliance is seeking examples of prior art to help in its efforts to overcome what it sees as Color Kinetics' attempts to monopolize LED lighting.
Cartier building gets LED holiday wrapping (and LED tiaras)
Over 17,000 LEDs have been used to create a spectacular display on the outside of the famous Cartier store in New York.
Controlling LED lighting systems: introducing the LED driver
As engineers become more familiar with LEDs, they will also need to also familiarize themselves with another component of the LED system that is getting less attention - the LED driver.
LEDs provoke Bright Ideas among investors
Recognizing the potential of LEDs in many applications, the financial community is looking for investment opportunities, but at the same time wants to understand the dynamics of the supply chain.
LED Clusters group works on optical measurement issues
A focused interest group in the UK is attempting to understand and overcome the optical measurement issues surrounding LED clusters in signalling and display applications.
LED design wins New York City streetlight competition
The City Lights competition to design a new streetlight for the City of New York was won by an entry utilizing LED lighting technology.
Designing high-power LEDs into real applications (part 2)
In the second of his two part article on power LEDs, Kai Klimkiewicz of Future Electronics Europe looks at the prerequisite electrical design aspects of using power LEDs and discusses their use in a number of applications including automotive lighting and mobile camera phone flash applications.
Color Kinetics confident of success in patent disputes
Last month, LEDs Magazine published an article about the patent dispute between Color Kinetics and Super Vision that relates to LED lighting systems. Here, Bill Sims, President and COO of Color Kinetics, responds to some of the points raised in that article.
December 2004
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