LED Light Bulb Calculator

© 2016 Paul J Reimold

Would you like to download a full-featured LED Bulb Calculator spreadsheet that calculates ROI and factors in the longer life of LED bulbs? Just sign up for Frugal, Wealthy and Wise emails. Click here. From the Thank You page, there will be a link to download the spreadsheet. It’s compatible with most versions of Excel and Open Office.

LED Spreadsheet