12-04-2009, 10:28 PM
At present prices LED lights need to last four times as long as incandescents to be cost effective. My personal experience indicates that is unlikely.
And unless you're Clark Grizwold, you aren't likely to notice any difference on your electric bill either way. A 100-bulb string of twinkle lights will cost you 50 cents in electricity for the whole month of December. LED lights will be 5 cents.
/Disclaimer: I work for an electric company.
And unless you're Clark Grizwold, you aren't likely to notice any difference on your electric bill either way. A 100-bulb string of twinkle lights will cost you 50 cents in electricity for the whole month of December. LED lights will be 5 cents.
/Disclaimer: I work for an electric company.