mine are condensating as well, bought them off a member off here so not sure about the gurantee. But they havent even got HIDs so got no idea why they are doing it

 

Hehe mine are brand new mate.. my dad says "remove the bulbs on a real hot day and leave em a few hours" aparently the water will clear out... dunno though

 

Lights on will clear the condensation.

Even factory standard lights suffer from this, it's not a big issue.

 

ye but then the condensation comes back lmao! So problem not solved :'(

 

take the caps off the back of the headlight worked for James's smoked facelifts and my fog when it condensated.

 

get a hairdryer on them and put some vaseline on them to stop the water vapour gettin in but as chris said

 

Or if you can be bothered, take them off the car put them in the airing cupboard or near a radiator for a couple of days then put them back on the car. If you are sure there are no leaks around the edges for the water to get in then they shouldnt get condesation again.