CFE - Programa Luz Sustentable

CFE, or Comision Federal Electrico, or simply Comision, how ever you choose to call it is having a promotion to help save energy and earth resources.  

I don't know if this is countrywide, but I do know it is happening here in Merida.

You take up to 4 of your old incandescent bulbs, your CFE bill, and your official id.  Turn in your 4 bulbs, and get 4 energy saving spirals. 
Now that's a promotion I can take a shine to!

You can make these exchanges at Chedraui, Coppel, or Soriana.

Here is the CFE link, and they have TV spots.