Originally Posted by AdamK
Internationalgal, thanks for your help! Your explanations make sense to me.
However, I second wally bird's question. I looked through the FAR 121 yesterday and couldn't find anything. I'd be curious if anyone can point me to a specific federal requirement or perhaps something in flight attendants' manuals.
I looked in Part 121; cabin light dimming isn't in there. But if someone can find it, more power to them.