Replaced it with one off a Mille which has a main beam switch

I think this is from a Falco (the bike came with it fitted) but can anyone confirm? I have a watch on a local one taken from a 2000 Falco on Fleabay but just wanted to pick a few brains 1st. I bought the cheap ones off the flea (like $4) and look like they'll do the job, let me know if you want a link to them.
_

Karoline:
Or at least, the text he sent seemed to show pain. (You never know with things online). Do you think emotional cheating is a real thing as far as 'cheating' goes?
(23 September 2016)

Karoline:
He was hurt when I confessed to him.
(23 September 2016)

Aurora:
I'm 18 and dating someone with a 1year old?
(23 September 2016)

Celena:
Ragazzi aiuto?
(23 September 2016)

Celena:
Ieri mentre un litigio ho pensato di alzare le mani al mio capo Sto perdendo la testa?
(23 September 2016)

Rachele:
Help I'm freaking out?!?!!!?
(23 September 2016)

Madeline:
How do you tell grandparents you are protective over newborn?
(23 September 2016)

Madeline:
I worry about everything with the baby.
(23 September 2016)

Madeline:
I feel like it's hard to see other hold or do things with my one week old.
(23 September 2016)

Billie:
Reputable Sperm Bank in Ohio? One with Pictures of donors?
(23 September 2016)