American Samizdat

Tuesday, March 15, 2005. *

Not only can you drive hybrids for green self-satisfaction, you can light your building with hybrids, too. Hybrid lighting, that is, a new technology from the Oak Ridge National Laboratory. The system pipes sunlight throughout a building, providing useful levels of light whenever the sun is out. But on cloudy days, or at night, the lighting fixtures turn on fluorescent tubes to supplement the output -- that's the "hybrid" part. The system can even capture light for power generation. [more]

posted by Dr. Menlo at 10:40 AM
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