Small flat-blade screwdriver in the left hand side of the lens, where there is a catch and gently prise it out.
Those led`s will be too bright IMO James, 6watt led`s will just light up the road like crazy and get you pulled- they are also a bit small.
they are bright and do light up the road abit but i have never been pulled for then, i wouldn say they light up the road like crazy my friend has a set on his 6n gti and he has never been pulled ether. how are they too small?????