if you get them off ebay, be sure to seal them with clear silicone. i just put a thick layer where the lens meets the housing, you dont see it with the corners installed but it was just a precaution, i didnt want them to fog up.
They never did fog up in the 3 years i had them.

My younger brother /\
did the same with his smoked corners

 

Just ordered a set of clear for my car. +1 on silicone from everything I have read.

 

Thank you all for your help greatly appreciated!!

 

I bought mine off ebay several years and MANY miles ago. Haven't had any issues at all with them, they never fog up or get condensation in them.