{"product_id":"oxilam-h4-9003-hb2-led-headlight-bulbs-pack-of-2-6500k-cool-white-1-1-halogen-fit-900-brighter","title":"OXILAM H4\/9003\/HB2 LED Headlight Bulbs Pack of 2 — 6500K Cool White, 1:1 Halogen Fit, 900% Brighter","description":"\u003cp\u003e\u003cstrong\u003eOXILAM H4\/9003\/HB2 LED bulbs are a direct-fit, high-output halogen replacement that delivers up to 900% more visible light in a crisp 6500K cool white while preserving the factory beam pattern.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese OXILAM H4 (also labeled 9003 or HB2) LED bulbs are engineered to match the physical footprint of traditional halogen bulbs while bringing modern LED performance—brighter output, a defined cutoff, and long-term durability. They use automotive-grade LED chips mounted with precise spacing to reproduce the original beam geometry, and a robust aluminum heat sink to support extended life. The kit ships as a pair and includes intelligent CANBUS circuitry to reduce common warning lights and flicker on many vehicle systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow much brighter are these LEDs compared with stock halogen bulbs?\u003c\/h3\u003e\n\u003cp\u003eThese OXILAM bulbs are rated to produce up to 900% more brightness than standard halogen units, measured as increased lumen output and perceived visibility. The higher lumen count and 6500K cool white color make road details and roadside objects easier to see at night without changing the bulb’s physical placement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated output up to 50,000LM (pair specification context applies per package)\u003c\/li\u003e\n  \u003cli\u003e6500K cool white color for high contrast and clearer vision\u003c\/li\u003e\n  \u003cli\u003eOptimized chip layout preserves effective light projection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these LEDs fit my vehicle without cutting or adapters?\u003c\/h3\u003e\n\u003cp\u003eOXILAM designed these H4\/9003\/HB2 bulbs with a 1:1 halogen footprint so they slide into most factory housings without trimming or extensive modifications. The plug-and-play styling is intended to use your existing bulb socket and mounting points, making installation fast for most users.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect 1:1 halogen size replacement for H4\/9003\/HB2 sockets\u003c\/li\u003e\n  \u003cli\u003eNo trimming or custom brackets required for compatible housings\u003c\/li\u003e\n  \u003cli\u003eSimple twist-and-lock or spring-clip installation in most cars and trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo these bulbs produce glare for oncoming drivers?\u003c\/h3\u003e\n\u003cp\u003eThe OXILAM H4 LED layout focuses on reproducing the original halogen beam pattern, creating a sharp cutoff that minimizes glare when installed correctly in compatible reflector or projector housings. Proper alignment of the bulb in the socket and using housings designed for H4 bulbs helps ensure the beam pattern remains controlled.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision chip spacing mimics halogen filament placement for a defined cutoff\u003c\/li\u003e\n  \u003cli\u003eReduces dark spots and uneven illumination across the road\u003c\/li\u003e\n  \u003cli\u003eCorrect installation and aiming are essential to avoid unintended glare\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable are these bulbs for long-term use?\u003c\/h3\u003e\n\u003cp\u003eBuilt from aviation-grade aluminum with an advanced passive cooling heat sink, OXILAM LED bulbs are engineered for thermal stability and extended service life. The design targets tens of thousands of hours of operation, and the integrated intelligent IC improves electrical compatibility with modern vehicle systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable heat sink construction for consistent thermal management\u003c\/li\u003e\n  \u003cli\u003eEstimated long lifespan designed for heavy road use\u003c\/li\u003e\n  \u003cli\u003eSmart CANBUS decoding to reduce flicker and dash errors on many vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers who want a straightforward upgrade from halogen to LED without altering headlight housings, who prioritize clearer nighttime visibility and longer-lasting bulbs. These OXILAM H4\/9003\/HB2 LEDs suit commuters, road travelers, and anyone with halogen H4 sockets seeking a plug-and-play brightness boost while retaining the correct beam shape. Consult vehicle compatibility notes and contact support if your car shows error codes—OXILAM offers assistance for vehicles that require an external decoder or additional CANBUS components.\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 compatible with my H4\/9003\/HB2 socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they are 1:1 halogen-size replacements for H4\/9003\/HB2 sockets, fitting most factory housings without modification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these trigger dashboard error lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Many vehicles work fine with the bulbs' built-in CANBUS IC; if your car shows errors, OXILAM support can recommend a decoder or solution.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OXILAM","offers":[{"title":"Default Title","offer_id":48083844595870,"sku":"B0FKGYGFGY","price":58.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oxilam-h4-front-packaging.jpg?v=1785837123","url":"https:\/\/northtrailauto.ca\/products\/oxilam-h4-9003-hb2-led-headlight-bulbs-pack-of-2-6500k-cool-white-1-1-halogen-fit-900-brighter","provider":"North Trail Auto","version":"1.0","type":"link"}