Calculate Your Savings
Calculator
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Does not take
modular bulbs into account
Savings = Number of sockets * (incandescent energy cost +
incandescent bulb cost - CFL energy cost - CFL bulb cost)
Graphs
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Savings from Replacing 60 W Incandescent Bulbs with 15 W CFLs
Settings
Electricity Rate: .07 $/kwh, Cost of incandescent bulb: $.75,
Cost of CFL: $10.00, Life of incandescent bulb: 750 hours,
Life of CFL: 10,000 hours, Hours bulb is on per day: 9
Savings from Replacing 75 W Incandescent Bulbs with 20 W CFLs
Settings
Electricity Rate: .07 $/kwh, Cost of incandescent bulb: $.75,
Cost of CFL: $10.00, Life of incandescent bulb: 750 hours,
Life of CFL: 10,000 hours, Hours bulb is on per day: 9
Savings from Replacing 100 W Incandescent Bulbs with 25 W CFLs
Settings
Electricity Rate: .07 $/kwh, Cost of incandescent bulb: $.75,
Cost of CFL: $10.00, Life of incandescent bulb: 750 hours,
Life of CFL: 10,000 hours, Hours bulb is on per day: 9
Savings from Replacing One 75 W Incandescent Bulb with One 20 W CFL
Settings
Electricity Rate: .07 $/kwh, Cost of incandescent bulb: $.75,
Cost of CFL: $10.00, Life of incandescent bulb: 750 hours,
Life of CFL: 10,000 hours
Other pages in this site:
Home,
About CFLs,
Product Types,
Order Bulbs/Request Free Quote,
Links,
About Green Lantern
Contact: e-mail:
green-lantrn@juno.com
PO Box 413
Abita Springs, LA 70420
US
Last Updated: March 25, 2001
Copyright: Derek Lemoine 2001
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