Easy way to tell non genuine is if the ballast unit is mounted separately usually on the inner wing and not e marked.
I will look out for that tomorrow, thank you I wouldn't want problems come MOT time.
I'm also going to have a look at past MOTs via here to see what the advisories have been on past MOTs
MOT Computerisation - Internet History Request
Useful link, I'm sure some of you know may know about it.