Suggestions for FW-190 reference book?

Hi folks. I'm a "newbie" in this forum so please be gentle if I've put this thread in the wrong place.

I'm building a radio-controlled model of a FW-190 and am looking for a reference that would help me with exterior lights (of all things!) i.e. landing light(s), formation lights etc. I am able to use the internet to find any number of sites that show squadron markings/insignia, pilot information blah blah blah. But I can't find any information about the exterior lights.

Thanks.