{"product_id":"sylvania-h11-xtravision-halogen-headlight-bulbs-2-pack-improved-down-road-visibility-reduced-glare","title":"SYLVANIA H11 XtraVision Halogen Headlight Bulbs, 2-Pack — Improved Down‑Road Visibility \u0026 Reduced Glare","description":"\u003cp\u003e\u003cstrong\u003eSYLVANIA H11 XtraVision halogen bulbs are a high-performance, direct-replacement pair designed to extend visible distance down the road without adding glare.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese H11 XtraVision bulbs are engineered to deliver improved down-road visibility compared with standard halogen lamps while remaining compatible with many vehicles' low beam, high beam, or fog light housings. Each package contains two bulbs so you can replace both sides at once — the recommended practice for consistent light output and color. The bulbs use a strengthened filament and a proprietary gas mix to balance brightness and durability for everyday driving conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow much brighter are XtraVision bulbs compared to standard halogen lights?\u003c\/h3\u003e\n\n\u003cp\u003eXtraVision bulbs are formulated to increase usable down-road illumination without creating excessive glare for oncoming drivers. Expect a noticeable improvement in light reach and roadway contrast, especially on poorly lit roads.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEnhanced down-road visibility versus standard halogen bulbs.\u003c\/li\u003e\n  \u003cli\u003eOptimized beam pattern to limit glare while extending view distance.\u003c\/li\u003e\n  \u003cli\u003eBalanced brightness for safer night driving and clearer road detail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these work in my car's low beam, high beam, or fog lights?\u003c\/h3\u003e\n\n\u003cp\u003eH11 XtraVision bulbs are available for multiple positions but fitment varies by vehicle make and model. Always confirm the correct position and notes using a parts finder or your vehicle manual to ensure exact compatibility with low beam, high beam, or fog applications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAvailable in common sizes including H11 (also offered across other SYLVANIA part numbers).\u003c\/li\u003e\n  \u003cli\u003eCheck position and notes in fitment tools before purchase.\u003c\/li\u003e\n  \u003cli\u003eSold as a two-bulb pack to replace both sides at once for matched output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will the bulbs last and how should I replace them?\u003c\/h3\u003e\n\n\u003cp\u003eXtraVision bulbs are built with a durable filament and a proprietary gas fill to strike a balance between brightness and life expectancy. Because bulbs age and dim gradually, replacing both bulbs together keeps color and intensity matched for safer night driving.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRobust filament design improves resistance to vibration and wear.\u003c\/li\u003e\n  \u003cli\u003eReplace in pairs to prevent uneven lighting and ensure matched performance.\u003c\/li\u003e\n  \u003cli\u003eManufactured for everyday driving durability; follow vehicle service intervals for replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I avoid glare and ensure legal, safe beam patterns?\u003c\/h3\u003e\n\n\u003cp\u003eSYLVANIA XtraVision bulbs are designed to enhance down-road visibility while minimizing additional glare. Proper installation and correct bulb positioning in the headlight housing are essential to maintain a safe beam cutoff and to avoid dazzling other drivers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEngineered to increase useful road illumination without excessive glare.\u003c\/li\u003e\n  \u003cli\u003eCorrect fitment within the headlight assembly maintains optimal beam pattern.\u003c\/li\u003e\n  \u003cli\u003eCheck alignment after installation to comply with local regulations and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers who want a straightforward upgrade from standard halogen lamps — commuters, weekend road-trippers, and anyone seeking clearer night visibility without moving to HID or LED conversions. Ideal for vehicle owners who prioritize matched illumination (replace bulbs in pairs), prefer OEM-style replacement parts, and need an option that fits common H11 sockets for low beams, fog lights, or specific high\/low beam applications. Confirm your vehicle's position and fit notes before ordering to ensure exact compatibility.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these bulbs sold in pairs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, each SYLVANIA H11 XtraVision package contains two bulbs to replace both sides at once.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use H11 XtraVision bulbs in fog lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly—H11 fits some fog light positions, but confirm your vehicle's position and notes before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SYLVANIA","offers":[{"title":"Default Title","offer_id":48083127697566,"sku":"B00318NQFY","price":54.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sylvania-h11-xtravision-front-packaging.jpg?v=1785825797","url":"https:\/\/northtrailauto.ca\/products\/sylvania-h11-xtravision-halogen-headlight-bulbs-2-pack-improved-down-road-visibility-reduced-glare","provider":"North Trail Auto","version":"1.0","type":"link"}