Time for the LED industry to come clean
The LED industry needs to provide convincing evidence that its products are environmentally friendly. *** You can comment on this story on the World of LEDs blog . ***
Having with CFLs, replacement LED lamps have a number of advantages and drawbacks. While CFLs have for some years been marketed as energy-efficient light sources, LED lamps are only barely starting to become a viable alternative, reflecting the current performance and cost of LED Products.
However, one factor may lead to the downfall of CFLs, to the ultimate benefit of LEDs. In a word: mercury. CFLs don't contain much, but it's there. Attitudes vary as to the dangers posed. There was the story of a In contrast, I was recently sent four free CFLs by my UK electricity supplier. In a Q&A, the question “Should I be worried about mercury content†Was answered with "No. The material involved doesn't pose a significant health problem. If a bulb breaks ventilate the room for a few minutes."
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This article was published in the September/October 2008 issue of LEDs Magazine.
To read the full version of this article, please visit our Magazine page, where you can download FREE electronic PDF versions of all issues of LEDs Magazine.
You can also request a print copy of LEDs Magazine (available by paid subscription) and sign up for our free weekly email newsletter . About the Author Tim Whitaker is the Editor of LEDs Magazine![]()
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Having with CFLs, replacement LED lamps have a number of advantages and drawbacks. While CFLs have for some years been marketed as energy-efficient light sources, LED lamps are only barely starting to become a viable alternative, reflecting the current performance and cost of LED Products.
However, one factor may lead to the downfall of CFLs, to the ultimate benefit of LEDs. In a word: mercury. CFLs don't contain much, but it's there. Attitudes vary as to the dangers posed. There was the story of a In contrast, I was recently sent four free CFLs by my UK electricity supplier. In a Q&A, the question “Should I be worried about mercury content†Was answered with "No. The material involved doesn't pose a significant health problem. If a bulb breaks ventilate the room for a few minutes."
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This article was published in the September/October 2008 issue of LEDs Magazine.
To read the full version of this article, please visit our Magazine page, where you can download FREE electronic PDF versions of all issues of LEDs Magazine.
You can also request a print copy of LEDs Magazine (available by paid subscription) and sign up for our free weekly email newsletter . About the Author Tim Whitaker is the Editor of LEDs Magazine
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