SYLVANIA H1 XtraVision Halogen Headlight Bulb, High or Low Beam, 2 Bulbs

LIGHTS DIM OVER TIME, REPLACE IN PAIRS: Your lights are a pair, one is never turned on without the other. If one bulb burns out, the other isn't far behind. Replace your H1 XtraVision Halogen bulbs in pairs for optimum performance. , MORE DOWNROAD VISIBILITY: XtraVision bulbs have an enhanced downroad visibility with no added glare. , RELIABLE DESIGN FOR OPTIMAL PERFORMANCE: XtraVision bulbs have a robust filament design and propriety gas mixture that can be driven for superior performance. , MANUFACTURED TO BE DURABLE: XtraVision bulbs are designed and manufactured to improve your driving situation while providing maximum durability. , THE SYLVANIA STANDARD OF QUALITY: With 100+ years in business, Sylvania is the world leader in automotive lighting for Original Equipment Manufacturers (OEMs) and the aftermarket.