Tester wrote:
Of course, flourescent bulbs create RFI.

I bought my first CFL a few weeks after I bought this house in 1994.
The bulb in the basement stairwell burned out, and it was such a pain to
change I decided I wanted something that would take awhile to burn out.

Had to replace it last week. (yes, that's **twelve years** service!)

Since then, as each bulb has burned out, I've replaced it with a CFL.
Can't say I've had significant noise trouble. Sure wish I could say the
same for my computers!

It's hard to get past the price differential, but if you can, you'll
like 'em...

--
Doug Smith W9WI
Pleasant View (Nashville), TN EM66
http://www.w9wi.com