The incredible efficiency of the incandescent lightbulb — VOICES for REASON

http://blog.aynrandcenter.org/the-incredible-efficiency-of-the-incandescent-lightbulb

I find this funny in the context of Ayn Rand's Anthem, where the martyr-hero invents an incandescent bulb to replace century-old candles. Now, we have ultra-efficient sunlight-spectrum LED bulbs, and we're still trying to cling to century-old incandescents?

Saved on Aug 08, 2011

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