How Many Light Bulbs Do You Need?
Posted by eemilla on November 14, 2009
For this week’s Change the World challenge please remove a light bulb from a fixture with multiple bulbs. For example, in our ceiling fans we have one out of three sockets filled (with compact fluorescents of course). At work I am fortunate enough to have a south facing window, so on sunny days I don’t use my overhead light. If you’re up to it, join the challenge and spread the word; for more ideas check out the honor roll.