Home › Electrical Engineering Forum › General Discussion › How green are Compact Fluorescent Lights (CFLs)? › Re: How green are Compact Fluorescent Lights (CFLs)?
2010/10/11 at 8:34 am
#11458
Anonymous
Guest
Thanks for writing about this. It misses a couple of important points. 1) CFLs actually reduce the amount of mercury released into the environment because of their relative efficiency when compared to incandescents. See this calculation: http://www.energyrace.com/commentary/more_on_mercury_coal_and_cfls_updated/ which assumes that 0% of the CFLs are recycled. Popular Mechanics also crunched the numbers on this and found the same thing. 2) dimmable CFLs are available. Although they come at a premium.
Thanks again. – Corky