Sorry guys, trying to redo my headlight, and realized there was hole drilled as well inside... anyways to reply those questions:
1) the wire they tabbed into for LED was linked to AC compressor, and the AC compressor was always on so pressure could not be released properly. Therefore, the AC compressor failed, safety valve blew, the hose gone messed up as well. Dealer first told me it was under warranty but realized after it was my fault from the wiring. (i tried arguing but didnt go so well.) and this was from Northshore Acura.
2)@MADEINJAPAN, hopefully ur kidding me...
3) I found out why the hell it would condensate.. because they barely sealed it properly(all 3 times I bet), i didnt even use the heat gun yet and 1/3 of the lens popped out when i was playing with the screw driver...