I am glad so many are heeding my humble advice.
Original post here.
Buy a single fluorescent lightbulb and put in the light that you use the most or leave on the longest in your house.
CFL bulbs also provide a benefit to the environment based on their energy savings over a regular incandescent light bulb. According to the U.S. government's Energy Star website, if every household in the United States replaced just one incandescent bulb with a CFL bulb, it would have an environmental impact equivalent to removing one million cars from the American roads. [1]
This is this week's challenge. Check back soon for next week's.
(sub challenge: tell one person about this blog)



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