Have CFL’s been the best thing for home energy efficiency ever?



  1. 0 Votes

    Nope, LEDs are. LEDs are much more efficient than regular bulbs, lasting 10 times as long, and putting out only 3.4 btus per hour, compared to 85 for incandescent bulbs. Additionally, they use only 2-10 watts of electricity, which is 1/3rd to 1/30th of Incandescent or CFLs.

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