Report Offensive Message

We have replaced the lighting (Green Ray LED) in our building- 26000 sqft. We were using 226,000 kwh per year and reduced it to 66,000 per year! That?s just by retro fitting our current fixtures.
The cost is there but we will see the Return On Investment (ROI) in about 3 years. As the bulbs become more popular, the price will decrease.