Need a Light Bulb? Uncle Sam Gets to Choose: Virginia Postrel - Bloomberg

One serious technophile, University of Tennessee law professor Glenn Reynolds, spent much of 2007 flogging compact fluorescents on his popular Instapundit blog, eventually persuading more than 1,900 readers to swap 19,871 incandescent bulbs for CFLs. To this day, the Instapundit group is by far the largest participant at OneBillionBulbs.com, a bulb-switching campaign organized by the consulting firm Symmetric Technologies. But Reynolds himself has changed his mind.

“I’m deeply, deeply disappointed with CFL bulbs,” he wrote last month on his blog. “I replaced pretty much every regular bulb in the house with CFLs, but they’ve been failing at about the same rate as ordinary long-life bulbs, despite the promises of multiyear service. And I can’t tell any difference in my electric bill. Plus, the Insta-Wife hates the light.”
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The bulb ban makes sense only one of two ways: either as an expression of cultural sanctimony, with a little technophilia thrown in for added glamour, or as a roundabout way to transfer wealth from the general public to the few businesses with the know-how to produce the light bulbs consumers don’t really want to buy.

Or, of course, as both.