LEDs Magazine: the leading global information source on the technology and applications of LEDs.

LEDs Magazine is a bimonthly publication available by FREE subscription as an electronic (PDF) download. The magazine contains technical articles, case studies, application notes, product information, business and financial news, and a wide variety of other information relevant to the LED industry.

LEDs Magazine is the leading resource for the global LED community, serving thousands of readers that specify, design and manufacture LED-based products for a wide range of end-use applications.

The several LEDs Magazine products combine technical articles, cases studies, market analysis and conference reports with news, product and event information, supplier listings and various background and technical resources.

Subscriptions include the annual LED Suppliers Directory.

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Read LEDs Magazine, April 2009 Online

LEDs Magazine can be downloaded in electronic format as a PDF file (availiable by FREE subscription)

Features:
STRATEGIES IN LIGHT
Lighting on track to provide bright future for LEDs market
The LED lighting market continues to generate positive vibes for the industry, as Hassaun Jones-Bey and Tim Whitaker found out at the 10th annual Strategies in Light conference.

DIMMING
Controlling the expectations of LED lighting consumers: Why dimming is so important

Manufacturers of LED lighting products need to consider the control options for their products and understand the applications in which their products will be used, say Chris Salvestrini and Amanda Beebe.

STANDARDS
Why 2008 was the Year of LED Standards
In the first of a series of articles, Kevin Dowling explains the importance of standards for LED lighting and looks at the significant progress that has been made so far.

LED DESIGN FORUM
Avoid themal runaway when driving multiple LED strings
The use of a current mirror configuration and additional circuitry can ensure current balancing through parallel strings of LEDs, writes Steve Roberts.

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LEDs Magazine is published by PennWell Corporation, a highly diversified, business-to-business media company providing authoritative print and online publications, conferences and exhibitions, research, databases, online exchanges and information products to strategic global markets.

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