Over time, clear polycarbonate headlight lenses degrade from harsh UV rays, road debris, and chemical exposure. This breaks down the factory protective topcoat, turning the lenses yellow, cloudy, or heavily pitted. Not only does this look poor, it drastically blocks light output—making night driving unsafe and frequently causing an MOT failure.
Rather than spending hundreds on replacement light units, my mobile restoration process completely cuts away the damaged top layers and seals the plastic back to a factory-clear finish.
The lifespan of the restoration can be extended significantly by parking out of intense, direct sunlight. Better yet, for my regular maintenance wash customers, I apply a dedicated UV-protective detailing product every 8 to 12 weeks, extending the lens clarity potentially indefinitely.