Hi Amar,
I have the standard LED 501 LED types and really like the ones of the one you sent a link to. However, I think that they may not fit in the holes through which they need to go though as the LED 'head' is quite big.
You can see with the pictures below how much bigger it is...
If you do manage to get them to fit, mind taking a few piccies of what they look like? ... i too have the standard xenons (rather than the bi-xenons).
Thanks,
Oli