I remember before LCD/LED monitors having to turn off my CRT monitors and flourescent lights when recording to avoid their buzz, but do the new CFL's (compact flourescent lights) have the same effect? I've been converted and now love these things so I don't even have any other type of light anymore. These are at least as bright, stay cool and use far less energy (plus they are now inexpensive to buy thanks to LED lightbulbs being the "new" thing).
Just curious if anyone knows - I haven't had to record with them yet.