Not sure whether this is a definite "no no" or not, but could these be fitted to standard Octavia headlamps? Or am I just gonna p**s everyone off by blinding them! http://www.horizonleds.co.uk/cree-leds/headlamp-cree-led/5th-gen-4000-lumens/h7-5th-gen-4000-lumens Opinions please