Shop notes

Guides for clearer light.

Short reads on oxidation, night vision, kits that fade, and what a real restoration actually does to the plastic.

Close-up of a yellowed, oxidized sedan headlight before restoration

August 18, 2026·2 min read

Why headlights turn yellow — and why polish is not enough

Yellow lamps are oxidized plastic, not a dirty coating. The haze lives in the lens. That is why a wipe-on kit looks fine for a weekend and then fades.

Night driving view with bright, clear headlight beams on a wet road

August 5, 2026·2 min read

Cloudy headlights steal night vision

In daylight a yellow lamp just looks old. After dark it is a safety problem: the light never makes it down the road.

UV ceramic seal being applied to a freshly restored headlight lens

July 22, 2026·2 min read

Why store-bought headlight kits fade back

The kit is a weekend. The sun is every day. Without a UV ceramic seal, oxidized plastic yellows again — often faster than the first time.

Crystal-clear restored headlight lens after polish and UV seal

July 8, 2026·2 min read

Restore the lens or buy a new assembly?

New OEM lamps are slow and expensive. Most yellowed, intact lenses are a same-day restoration — if the housing is still sound.

Wet sanding oxidized polycarbonate on a headlight lens during restoration

June 12, 2026·2 min read

What a real headlight restoration includes

Restoration is not a wipe. We mask, cut the oxidation, polish to optical clear, and seal the plastic so the light stays on the road.