She smashed him over the head with a lamp, at that point she deserves everything she gets,
If you believe in equal rights, then what ever you deem acceptable to do to another man then you will do to a women.
So equal rights to you is if you are happy kicking the shit out of a bloke you should be happy kicking the shit out of a woman?
Yes she deserves what she gets. Legally. But the odds are she will deserve more as she will most probably be dealt with leniency as she is a woman.
What do you suggest? She gets the shit kicked out of her instead?
Sounds like you are pissed. Put your keyboard away and sleep it off.
Or you might normally think it is OK to hit a woman. No it isn't. That is normally for cowards, alcoholics or those who are mentally impaired in some way.