{"product_id":"marsauto-h11-led-bulbs-h8-h9-2-pack-6000k-cool-white-90-000lm-combined-ip68","title":"Marsauto H11 LED Bulbs H8\/H9 2-Pack — 6000K Cool White, 90,000LM Combined, IP68","description":"\u003cp\u003e\u003cstrong\u003eMarsauto H11 bulbs are high-output LED headlight\/fog replacements that deliver up to 90,000LM combined brightness with a crisp 6000K cool-white beam in a compact, sealed 2‑pack.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Marsauto M1S H11\/H8\/H9 bulbs are engineered as direct-fit halogen-size LED replacements for most vehicles, offering a wider, non‑glare pattern, long service life, and plug-and-play installation. Built with a 6063 aluminum body, active cooling fan, and IP68 waterproofing, they aim to balance intense illumination with controlled heat dissipation and reliable performance in wet conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow bright are these bulbs and what color does the light produce?\u003c\/h3\u003e\n\u003cp\u003eThe lamps are rated for a very high lumen output that significantly exceeds stock halogen bulbs while producing a cool 6000K white light for improved contrast at night. The dual‑bead per side layout increases beam width and helps reduce dark spots compared with single‑bead designs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated output up to 90,000LM combined (pair).\u003c\/li\u003e\n  \u003cli\u003e6000K cool white for crisp nighttime visibility.\u003c\/li\u003e\n  \u003cli\u003eDual LED emitters per side for broader illumination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these LEDs fit my car and trigger errors or flicker?\u003c\/h3\u003e\n\u003cp\u003eMarsauto designed the H11 bulbs to mirror halogen dimensions so they physically fit H8\/H9\/H11 sockets without major modification. Most vehicles will operate without CANbus errors or flicker; for rare decoding issues, Marsauto provides replacement decoders through after‑sales support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1:1 halogen-size form factor for straightforward fitment.\u003c\/li\u003e\n  \u003cli\u003eHigh compatibility across many makes and models.\u003c\/li\u003e\n  \u003cli\u003eCustomer support offers decoders if electrical errors occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what about thermal management?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be quick — the compact housing and matching plug make swaps in roughly three minutes for most cars. Thermal performance relies on a 6063 aluminum shell plus a high‑speed fan and IP68 sealing to manage heat and protect electronics for long life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact, halogen-sized body for plug-and-play installation.\u003c\/li\u003e\n  \u003cli\u003eActive cooling fan (≈20,000 RPM) and aluminum heat sink.\u003c\/li\u003e\n  \u003cli\u003eIP68 waterproof rating helps protect in wet or dusty conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will the bulbs last and do they glare oncoming traffic?\u003c\/h3\u003e\n\u003cp\u003eMarsauto rates the lifespan at around 60,000+ hours based on its cooling and build materials, which is far longer than typical halogen bulbs. The slim dual‑side LED layout is designed to replicate a 360° halogen beam profile while minimizing dark spots and reducing glare for oncoming drivers when correctly aligned.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEstimated service life: 60,000+ hours.\u003c\/li\u003e\n  \u003cli\u003eNon‑glare beam design for safer encounters with other drivers.\u003c\/li\u003e\n  \u003cli\u003eThin profile helps create an even light pattern with fewer hotspots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These Marsauto H11 H8 H9 LED bulbs suit owners who want a bright, cool-white upgrade from halogen without major wiring changes — ideal for drivers seeking wider, clearer night vision, long component life, and reliable weatherproofing. If you need a near-direct swap that improves beam width and color while keeping installation fast, this two-pack is built to meet those needs. Check your vehicle’s bulb type (H8\/H9\/H11) and local regulations about headlight color and beam intensity before fitting.\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: Are these bulbs plug-and-play for H11 sockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Marsauto units match halogen dimensions for direct swap into H8\/H9\/H11 sockets in most vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do they work in rain or snow?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — IP68 waterproofing protects the bulb and electronics from water and dust exposure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Marsauto","offers":[{"title":"Default Title","offer_id":55167738937687,"sku":"B0FFSJK7TS","price":41.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/marsauto-h11-front-packaging.jpg?v=1790392355","url":"https:\/\/britishgarage.co.uk\/products\/marsauto-h11-led-bulbs-h8-h9-2-pack-6000k-cool-white-90-000lm-combined-ip68","provider":"British Garage","version":"1.0","type":"link"}