The ROI of LED: Results from our Christmas Light Energy Savings Experiment
97 Comments Posted December 31st, 2008 .
After years of guilt and frustration from using old school incandescent Christmas lights, I finally broke down and bought a set of LED lights for our tree. LED lights use 90% less energy than traditional bulbs, burn safer by producing less heat, and last for years instead of months.
Having voluntarily made the switch, I was able to enlist my old lights in an energy savings experiment. I put the same number of regular and LED lights outside on the bushes, and inside on the tree. Then I used my Kill A Watt usage monitor to get some data on exactly how much energy and money each set of 480 bulbs would burn every 24 hours.
The bottom line: My LED lights used 85% less energy than the traditional lights, and cost only 5¢ per day to operate. This saved me $10.75 over the 5-week period (LEDs cost $1.95; Incadescent cost $12.70) Not bad!
This experiment proved to me that LED lights truly are more efficient, and got me excited about the future. A big chunk of U.S. energy is used on lighting, and if we could systematically reduce that by 85%-95% the impacts are clear. I think we’ll be seeing a lot more LED technology in the near future – even the tree in Francis Marian Park had LED lights this year!
So if you want to green up your holidays, definitely check out LED lights…I’m happy I did! If you want to check your own energy usage, you can pick up a Kill A Watt EZ at Amazon.com, or do the calculations yourself. You can also purchase LED lights online, and definitely check the local big box stores for deals this time of year.
Quality content is the key to attract the users to pay
a visit the web page, that’s what this web site is providing.
An outstanding share! I have just forwarded this onto a co-worker who was conducting a
little homework on this. And he in fact ordered me dinner because I found it for him…
lol. So allow me to reword this…. Thank YOU for the meal!!
But yeah, thanx for spending some time to talk about this subject here on your web site.
Hmm it seems like your website ate my first comment (it was super long) so I guess I’ll just sum it up what I submitted
and say, I’m thoroughly enjoying your blog.
I as well am an aspiring blog writer but I’m still new to everything.
Do you have any suggestions for beginner blog writers?
I’d certainly appreciate it.
When I initially left a comment I appear to have clicked on the -Notify me when new comments are added- checkbox and now each time a comment is added
I recieve 4 emails with the exact same comment.
There has to be a way you can remove me from that service?
Thanks a lot!
I believe this is among the most vital information for me.
And i am happy studying your article. But should remark on few normal things, The web site taste is great,
the articles is in point of fact nice : D. Just right activity, cheers
the greats post…
thank you
we prefer to honor lots of other world wide web websites around the web, even when they arent linked to us, by linking to them. Under are some webpages worth checking out
we like to honor many other internet web-sites on the web, even if they arent linked to us, by linking to them. Under are some webpages really worth checking out
below youll come across the link to some web pages that we think you’ll want to visit
we like to honor quite a few other net websites around the net, even when they arent linked to us, by linking to them. Beneath are some webpages worth checking out
we like to honor a lot of other net sites around the web, even when they arent linked to us, by linking to them. Under are some webpages worth checking out
always a massive fan of linking to bloggers that I enjoy but dont get lots of link like from
that will be the finish of this report. Right here you will discover some web pages that we consider youll value, just click the hyperlinks over
below youll come across the link to some web sites that we consider you must visit
usually posts some extremely exciting stuff like this. If youre new to this site
that could be the finish of this article. Here you will obtain some websites that we consider youll value, just click the hyperlinks over
that may be the end of this article. Right here youll come across some internet sites that we feel you will value, just click the links over
that will be the end of this article. Right here you will uncover some sites that we believe youll value, just click the hyperlinks over
usually posts some very interesting stuff like this. If youre new to this site
below youll find the link to some web pages that we assume you must visit
that could be the end of this report. Here youll obtain some web sites that we consider youll enjoy, just click the hyperlinks over
below youll come across the link to some websites that we consider it is best to visit
usually posts some very exciting stuff like this. If youre new to this site
we like to honor numerous other world wide web sites around the internet, even when they arent linked to us, by linking to them. Below are some webpages really worth checking out
usually posts some incredibly interesting stuff like this. If youre new to this site
usually posts some pretty interesting stuff like this. If youre new to this site
usually posts some quite intriguing stuff like this. If youre new to this site
we prefer to honor many other world-wide-web internet sites on the net, even when they arent linked to us, by linking to them. Underneath are some webpages worth checking out
below youll find the link to some websites that we consider you need to visit
that could be the end of this article. Here youll find some internet sites that we assume youll enjoy, just click the hyperlinks over
always a big fan of linking to bloggers that I really like but dont get a great deal of link love from
that may be the end of this report. Right here you will locate some internet sites that we consider youll appreciate, just click the links over
that may be the end of this post. Right here you will uncover some websites that we assume youll value, just click the hyperlinks over
that will be the finish of this write-up. Right here you will uncover some web-sites that we feel youll enjoy, just click the hyperlinks over
that could be the end of this report. Right here you will uncover some web sites that we believe youll enjoy, just click the hyperlinks over
that is the finish of this article. Right here youll discover some web-sites that we assume you will value, just click the links over
always a large fan of linking to bloggers that I love but dont get a great deal of link enjoy from
usually posts some quite exciting stuff like this. If youre new to this site
that will be the end of this report. Here youll discover some web pages that we believe you will value, just click the links over
always a big fan of linking to bloggers that I adore but dont get lots of link enjoy from
usually posts some pretty fascinating stuff like this. If youre new to this site
that may be the end of this report. Here youll come across some web pages that we consider you will appreciate, just click the links over
usually posts some incredibly intriguing stuff like this. If youre new to this site
below youll discover the link to some web sites that we think you should visit
always a significant fan of linking to bloggers that I really like but dont get a lot of link appreciate from
that could be the finish of this article. Right here you will discover some web sites that we feel youll appreciate, just click the links over
that is the finish of this report. Right here you will locate some sites that we feel youll value, just click the links over
we prefer to honor a lot of other online web sites on the net, even when they arent linked to us, by linking to them. Below are some webpages worth checking out
that would be the finish of this write-up. Here you will discover some web pages that we consider youll value, just click the hyperlinks over
below youll locate the link to some internet sites that we think you should visit
that is the end of this write-up. Here youll locate some websites that we feel youll appreciate, just click the hyperlinks over
we like to honor several other world-wide-web sites on the net, even when they arent linked to us, by linking to them. Beneath are some webpages worth checking out
that may be the finish of this article. Right here youll discover some web sites that we think youll value, just click the hyperlinks over
below youll obtain the link to some websites that we consider you need to visit
below youll discover the link to some web pages that we believe you should visit
we like to honor quite a few other web web sites on the internet, even though they arent linked to us, by linking to them. Below are some webpages worth checking out
below youll obtain the link to some sites that we consider you must visit
we like to honor numerous other internet web-sites on the net, even when they arent linked to us, by linking to them. Below are some webpages really worth checking out
we like to honor numerous other world wide web websites on the net, even if they arent linked to us, by linking to them. Beneath are some webpages worth checking out
that will be the end of this post. Right here youll locate some sites that we believe you will enjoy, just click the links over
usually posts some quite interesting stuff like this. If youre new to this site
usually posts some really interesting stuff like this. If youre new to this site
we like to honor a lot of other online web sites on the web, even though they arent linked to us, by linking to them. Under are some webpages worth checking out
that is the end of this report. Here you will locate some web pages that we assume youll appreciate, just click the hyperlinks over
we prefer to honor quite a few other world-wide-web web sites on the net, even though they arent linked to us, by linking to them. Beneath are some webpages worth checking out
that may be the end of this write-up. Right here youll find some web-sites that we feel youll enjoy, just click the links over
we like to honor lots of other web websites around the web, even if they arent linked to us, by linking to them. Under are some webpages really worth checking out
usually posts some incredibly interesting stuff like this. If youre new to this site
we like to honor quite a few other net internet sites around the web, even if they arent linked to us, by linking to them. Below are some webpages worth checking out
Below youll come across the link to some websites that we believe you ought to visit.
that may be the finish of this report. Here youll uncover some web-sites that we feel youll enjoy, just click the hyperlinks over
that could be the end of this post. Right here youll uncover some websites that we believe youll enjoy, just click the hyperlinks over
below youll come across the link to some sites that we believe it is best to visit
that may be the end of this write-up. Right here youll come across some internet sites that we assume youll enjoy, just click the links over
below youll come across the link to some web pages that we consider you’ll want to visit
That will be the finish of this report. Right here youll uncover some sites that we assume you will value, just click the links.
that may be the end of this report. Right here youll locate some web-sites that we feel you will enjoy, just click the hyperlinks over
below youll obtain the link to some sites that we think you’ll want to visit
always a big fan of linking to bloggers that I enjoy but dont get quite a bit of link like from
we like to honor numerous other internet websites on the net, even if they arent linked to us, by linking to them. Beneath are some webpages really worth checking out
Usually posts some quite interesting stuff like this. If youre new to this site.
Below youll locate the link to some web pages that we think you should visit.
that could be the finish of this article. Right here youll obtain some web sites that we consider you will enjoy, just click the links over
that is the finish of this article. Here you will come across some web-sites that we consider youll enjoy, just click the links over
usually posts some quite intriguing stuff like this. If youre new to this site
we like to honor several other world wide web web sites around the internet, even if they arent linked to us, by linking to them. Beneath are some webpages worth checking out
below youll locate the link to some web-sites that we assume you must visit
we prefer to honor a lot of other net web pages around the net, even if they arent linked to us, by linking to them. Beneath are some webpages worth checking out
always a big fan of linking to bloggers that I like but dont get a good deal of link love from
usually posts some very exciting stuff like this. If youre new to this site
Always a huge fan of linking to bloggers that I really like but dont get a whole lot of link like from.
Below youll locate the link to some websites that we feel you’ll want to visit.
we like to honor numerous other online sites around the internet, even though they arent linked to us, by linking to them. Below are some webpages worth checking out
below youll locate the link to some websites that we assume it is best to visit
below youll find the link to some web pages that we believe you should visit
usually posts some really exciting stuff like this. If youre new to this site
we like to honor quite a few other net web pages around the web, even when they arent linked to us, by linking to them. Below are some webpages worth checking out