insignia headlight

Hi all. Wondering if any of you have experienced condensation on the bi xenon afl headlamps? I had the ballast changed - it was full of water. It went again a few days later. I can only assume the condensation inside the lamp is getting through to it. Plus, the ridiculous placement inside the...

I have a 2010 insignia 2.0 Ctdi. A pheasant broke my headlight (drivers side), so ordered a replacement to fit myself. Any tips and tools I need? Please also tell me I don't need to take the bumper off. . Thank you