How to Calculate a Basic LED Retrofit ROI Manually

While technology is a great thing to have, it often can be too complicated to really be of any value.  Calculating the financial benefits of updating to LED or even Fluorescent lighting can seem like a daunting task.  For basic retrofits, you really don't need a computer.  You can do all you need with a simple calculator and a basic sheet of paper.  

Step 1 - Determine Your Type of Fluorescent Fixture

In order to calculate your total fixture wattage, you need to know what the wattage is of the existing system you have in place.  There are numerous variables, but typically we see T-12 fluorescent lighting in most places.  Even if you are aware of that you use T-12's, knowing what type of T-12 fixture is very important.  Here are the 3 that we run into most

Will T-5 Replacement Make My Facility More Energy Efficient?

Reasons Why T-5 High Bay are More Energy Efficient Than 400 Watt Metal Halide:

Simple, Practical Energy Efficiency Tips for Homeowners and Businesses

These are some simple tips than anyone can implement for immediate energy savings.  I know, because these are the very same things I did in my home.

Simple, Practical Energy Efficiency Tips for Homeowners (Works for Small Businesses TOO!)

I thought about it a little and decided...hey, I am doing all I can at home for energy efficiency...why not talk about tips that can help homeowners save money as well?