CFL Savings Calculator

Replacing Incandescent Bulbs with CFL Lamps
Current Bulb Wattage (W) :
Current Bulb Unit Cost ($) :
Check your state's rates! Utility Rate ($) :
Number of Bulbs Currently In Use :
CFL Replacement Lamp Wattage (W) :
Unit Cost of CFL Lamps ($) :
Number of New CFL(s) To Be Used :
Lifetime of CFL Lamps (hours) :
Average Hours of Daily Use (hours) :
Saving Results:
Investment for New CFLs Replacement ($):
Current Electricity Cost Per Month ($):
Electricity Cost Using CFL Per Month ($):
Energy Saving Per Month ($):
Total Energy Savings On Investment ($):
Total Bulb Replacement Cost Savings ($):
Payback In Months :
Total Saving Using CFL Lamps($):

Shopping cart