We take all precautions to make sure condensation does not occur, but cannot guarantee it. If condensation occurs within 1 year of the original service date, we ask the customer to ship the headlights back to us. Any related shipping costs will be covered by the customer. If the customer decides to bring in the vehicle for us to remove the headlights, a service charge will apply.If the service was for a drive in/out package we will cover the labour costs within 6 months of the original service date. After 6 months of the original service date, charges will apply to remove the headlights for any diagnostic or warranty work.Aftermarket headlights will only have a 6 month condensation warranty due to their inconsistent quality.The condensation warranty will be void If the headlight is opened and resealed by anyone other than iilumolab.The warranty is for the original purchaser only, and not transferrable.