The Sylvania Automotive XtraVision Halogen Headlight delivers more downroad visibility than Sylvania Basic Halogen bulbs by using a brighter light with no added glare. It is designed and manufactured to improve your driving situation while providing maximum durability. XtraVision bulbs have a robust filament design and propriety gas mixture that can be driven for superior performance. Trust Sylvania's OEM (Original Equipment Manufacturer) status to provide you with quality lighting that improves your car's safety and functionality. This pack of Silverstar XtraVision headlight bulbs works with multiple vehicle makes and models. Lights dim over time, replace in pairs for optimal performance.