• Efficiency: CFLs are four
times more efficient and last up to 10 times
longer than incandescents. A 22-watt CFL has
about the same light output as a 100-watt
incandescent. CFLs use 50-80% less energy than
incandescents.
• Less expense: Although initially more
expensive, CFLs let you save money in the long
run. A single 18-watt CFL used in place of a
75-watt incandescent will save about 570
kilowatt-hours (kWh) over its lifetime. At eight
cents per kWh, you would save $45.
• Reduced air and water pollution: Replacing
a single incandescent bulb with a CFL will keep
a half-ton of CO2 out of the atmosphere over the
life of the bulb. If everyone in the U.S. used
energy-efficient lighting, we could retire 90
average-size power plants. Saving electricity
reduces CO2 emissions, sulfur oxide, and
high-level nuclear waste.
• High-quality light: Newer CFLs give a warm,
inviting light instead of the “cool white” light
of older fluorescents. New electronically
ballasted CFLs don't flicker or hum.
• Versatility: CFLs can be applied nearly
anywhere that incandescent lights are used.
Energy-efficient CFLs can be used in recessed
fixtures, table lamps, track lighting, ceiling
fixtures, and porch lights. Three-way CFLs are
also now available (for lamps with three-way
settings), as are dimmable CFLs for lights using
a dimmer switch.*
*The bulbs available
through the cooperative are not designed for
three way lighting or use with a dimmer switch.
However, they can be found at your local
hardware or home improvement store.
Callaway
Electric Cooperative would like to help members
save energy. By switching traditional
incandescent light bulbs to ENERGY STAR