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 ARTICLES (May 2009)
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LEDs Magazine Newsletter Archives
LEDs Magazine publishes two email newsletters: the Weekly Newsletter and the monthly Product Focus newsletter.
WEB EXCLUSIVE: Advances in TRIAC dimmable drivers open way for lamp subsidies
Resonant asymmetric inductive supply (RAIS) technology provides LED lamps with a high degree of functionality across different dimmer types together with added driver efficiency.
MAGAZINE: LED Design Forum: Optimized control schemes improve LED driver performance
A simplified control scheme built around an optimized HB-LED driver results in rapid start-up for good dynamic brightness control and other advantages, writes Peter Tod.
WEB EXCLUSIVE: Welland shows great LEaDership in new initiatives
In Canada, the City of Welland has passed resolutions to require developers to install LED fixtures for new streetlighting installations, and is looking at the replacement of existing fixtures with LEDs.
Lightfair Daily – Friday May 8: Lights Out!
Our contributing editor Brian Owen concludes his series of updates from the Big Apple with notes from the last day of Lightfair.
Lightfair Daily – Thursday May 7
Lightfair Daily – Wednesday, May 6
LED lighting products dominated the awards ceremony and the tradeshow floor at Lightfair.
Lightfair Daily – Tuesday, May 5
Major events today include the LFI Innovation Awards ceremony at 8:30 and the tradeshow opening at 10:00, reports Brian Owen.
Lightfair Daily - Monday, May 4
Brian Owen, LEDs Magazine's contributing editor, reports from the opening day of Lightfair International in New York City.
May 2009
SIL Europe
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