The 5 Ls of Lighting - Lumens

August 22, 2011 by

In this podcast, we speak with Pam Horner, Director of Government & Industry Relations for OSRAM SYLVANIA, about the difference between lumens and watts and why it is important for consumers to know the facts. For more information about the 5Ls of Lighting, visit lightbulboptions.org.

Download MP3 (11:03min, 10MB)

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