If every household served by MP purchased just one CFL in 2011, 7,920,000 kWh could be saved in one year. *

This is equivalent to:

• Powering 689 homes for a year.


• Saving over $649,440 in one year.


• Reducing annual carbon dioxide emissions by over 8,649 tons which is equivalent to taking 1,730 cars off the road.**

Change a Light,
Change the World

Every light we change to an ENERGY STAR® qualified light is a step in the right direction to preserve energy resources and our environment for this generation and the next.

CFLs use up to 75% less energy, may last up to 10 times longer, and produce 75% less heat than traditional light bulbs.

That’s because light bulbs, fixtures and lamps that have earned the ENERGY STAR® seal of approval reduce energy usage and greenhouse gas emissions by meeting strict energy efficiency criteria set by the U.S. Environmental Protection Agency and U.S. Department of Energy.

How do I get the most from my CFLs?

To join a growing community of people pledging to change at least one light bulb or fixture at home to one that has earned the ENERGY STAR® seal of approval, visit the Minnesota Power Take the Pledge Page.

I pledge to do my part to save energy and help reduce the risks of global climate change by replacing at least one light in my home with an ENERGY STAR® qualified bulb or fixture.