Headlight restoration: the small job that gets cars through inspection
UAE sunlight destroys headlight lenses. The lenses are polycarbonate with a factory UV coating, and years of intense sun bake that coating into a yellow, hazed crust that scatters light. Beyond looking tired, hazed lenses cut night visibility dramatically and can get flagged at the annual registration renewal test at inspection centres, where lamp condition and light output are checked. It is one of the cheapest failure points to fix in advance.
The step separating a lasting job from a six-month one is re-sealing. Sanding removed the factory UV protection, so bare polished polycarbonate yellows again fast under Gulf sun. A proper finish applies a UV-resistant sealant or a sprayed lens clear coat — ask specifically what goes on and how long it should hold. The answer tells you whether you are buying a restoration or a temporary shine before your inspection date.