Compare the cost of electricity for your current and proposed lighting systems, and estimate the cost of waiting to upgrade to the new system.

Enter the following information and click "calculate."

Your results will display below.


*Required

*Number of fixtures:      
*Average number of hours on per year:      
*Your electric cost per kilowatt hour:     $
*Watts per fixture used in current system:      
*Watts per fixture used in proposed system:      
 
Calculate

Results

Cost of Electricity
Current system:   per year
Proposed system:   per year
 
 
The cost of waiting to upgrade your lighting system is  /month and  /year.