{"product_id":"sealight-h11-h8-h9-led-fog-light-bulbs-pack-of-2-daylight-white-active-cooling-plug-and-play","title":"SEALIGHT H11\/H8\/H9 LED Fog Light Bulbs Pack of 2 — Daylight White, Active Cooling \u0026 Plug-and-Play","description":"\u003cp\u003e\u003cstrong\u003eSEALIGHT H11\/H8\/H9 LED bulbs are a plug-and-play pair of high-output fog\/low-beam lights with active cooling and a focused beam designed to increase nighttime visibility without blinding oncoming drivers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese SEALIGHT H11\/H8\/H9 bulbs replace factory halogens with a daylight-white LED output and integrated cooling to deliver longer life and more usable light on the road. Built to fit nearly all standard housings, they come as a non-polarity, single-beam solution with a compact heat-sink and fan assembly for stable performance. They are DOT-approved and intended for drivers who want a straightforward upgrade that emphasizes beam control and durability.\u003c\/p\u003e\n\n\u003ch3\u003eHow much brighter are these bulbs compared with stock halogens?\u003c\/h3\u003e\n\u003cp\u003eThe SEALIGHT H11\/H8\/H9 LEDs are engineered to produce several times the usable lumen output of common halogen bulbs while shifting color toward daylight white for better contrast. That means objects and road markings appear clearer at a distance without simply creating more glare.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximately 6× the illumination of typical halogen bulbs (usable beam output).\u003c\/li\u003e\n  \u003cli\u003eDaylight-white color temperature for improved visual contrast.\u003c\/li\u003e\n  \u003cli\u003eFocused single-beam optics to concentrate light where you need it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my vehicle and are they easy to install?\u003c\/h3\u003e\n\u003cp\u003eYes — SEALIGHT designed these to be a 1:1 replacement for most vehicles that use H11, H8, or H9 sockets. They are non-polarity and plug-and-play, so installation typically requires no additional wiring or adapters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with about 99% of factory housings and sockets.\u003c\/li\u003e\n  \u003cli\u003eNon-polarity design reduces installation errors and fitting issues.\u003c\/li\u003e\n  \u003cli\u003e0.5-inch ultra-thin heat sink ensures clearance in tight headlamp assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do they stay cool and last longer than halogens?\u003c\/h3\u003e\n\u003cp\u003eActive cooling and an efficient heat-sink preserve LED performance and lifespan. The compact fan plus thermal design keeps junction temperatures low, which reduces light degradation over time and maintains stable output during extended use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated cooling fan for continuous thermal management.\u003c\/li\u003e\n  \u003cli\u003ePrecision chipset and heat-sink balance performance with longevity.\u003c\/li\u003e\n  \u003cli\u003eRated service life around 50,000 hours under typical driving conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these bulbs street legal and safe for oncoming traffic?\u003c\/h3\u003e\n\u003cp\u003eThese SEALIGHT bulbs carry DOT-related approval that aligns with U.S. vehicle lighting standards, and the optics are shaped to reduce glare. The beam pattern places more light on the road and less into drivers’ eyes when installed in compatible housings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDOT-approved part number referenced for FMVSS No.108 compliance.\u003c\/li\u003e\n  \u003cli\u003eLower-driver-side beam bias to minimize dazzling oncoming traffic.\u003c\/li\u003e\n  \u003cli\u003eSingle-beam design suited for fog or low-beam applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These LED bulbs are intended for drivers seeking a straightforward upgrade from halogen fog or low-beam lamps—especially commuters, night-shift drivers, and owners of vehicles with tight headlamp spaces who want improved clarity, longer service life, and a plug-and-play installation. They suit anyone prioritizing a well-controlled, brighter white light without complex wiring or major housing modifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these bulbs work on any H11, H8, or H9 socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit roughly 99% of factory housings for H11\/H8\/H9 sockets and are designed as 1:1 plug-and-play replacements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long will the SEALIGHT LEDs last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rated for about 50,000 hours with proper cooling—actual life varies with driving conditions and usage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SEALIGHT","offers":[{"title":"Default Title","offer_id":48081195237534,"sku":"B0CLCZMJDJ","price":79.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sealight-front-packaging_c4dddc46-c978-4091-b53d-98b87092a6c2.jpg?v=1785797954","url":"https:\/\/northtrailauto.ca\/products\/sealight-h11-h8-h9-led-fog-light-bulbs-pack-of-2-daylight-white-active-cooling-plug-and-play","provider":"North Trail Auto","version":"1.0","type":"link"}