10 year savings $1.27 million 

ROI for capital expenses 1.85 years

Cut lightring power budget by 74%

10 year savings of $1.5 million

ROI for capital expenses 2.2 years

Cut lighting power budget by 65%

10 year savings of $2.26 million

ROI for capital expenses 1.65 years

Cut lighting power budget by 75%