I'm using these lights fro SVC.
Are the carbon affect surround different depths?
I was under the impression that I only needed to drill three small holes to mount the LED ones but they protrude out the back of the surrounds unless I've got the wrong surrounds.
Rescued attachment ce1.jpg

Hi, No you have the correct surrounds. We used these and we had the same problem. We cut out a cresent shape in the rear arches to accommodate the bottom edge of the LED light unit.

Simon

Ok Thanks.
Just a bit more to do then.

Piddy - the LEDs do not need a hole if they are in the twin housings, but we kept the single ones as shallow as poss. We may be able to get some that are deeper - interested??
Regards
Steve @ sVc

Steve @SVC.
Thanks for your reply,but I've fitted them now.