Exchange your incandescent bulbs for compact flourescents--for free!

New Haven's Office of Sustainability and United Illuminating are exchanging light bulbs at Wednesday Farmers' Markets in  downtown New Haven. Bring up to 5 incandescent bulbs and receive an equal number of energy efficient compact fluorescent light bulbs (CFLs) for free! Details: 203-946-7905 or CTang@newhavenct.net.