Long-lasting 100% transparent protective layer for plastic and glass vehicle headlight lenses. Prevents them from fading. Yellowing and protects against light scratches. Protects against harmful UV radiation. Keeps surfaces cleaner. Repels water and makes cleaning headlight lenses easier. The protective layer lasts approximately 1 year. Suitable for both new and restored headlights. To restore headlights, we recommend using K2 Lamp Doctor headlight lens polishing paste (art. K2L3050). Before applying the protective agent, clean the surfaces with K2 T6 Klinet pre-cleaner (art. K2L761). The set includes 10 ml of protective agent. applicator and 2 cloths.