12"x40" Chameleon Color Changing Tint Vinyl Wrap Car Sticker Car Headlight Taillights Film (silver) the product light transmission rate: 95%. easy installation, viscous, and does not affect the original light, waterproof sunscreen. with a tough protective effect, scratch resistant and durable. the product environmentally friendly, not humans and the environment sub-toxic and pollution effects. suitable for their own DIY operation