Podknife - The Future of Lighting Is Already on Your Christmas Tree by 60-Second Earth

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The Future of Lighting Is Already on Your Christmas Tree

Podcast |: 60-Second Earth
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Natural Sciences,; Science & Medicine,; Society & Culture,; Technology
Categories Via RSS |: Science & Medicine,; Society & Culture,; Technology
Publication Date |: Dec 24, 2008
Episode Duration |: 00:01:30

Light-emitting diodes are beginning to replace the old-fashioned light bulb as well as newer compact fluorescent models. David Biello reports.

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