{"product_id":"auxito-3157-led-bulbs-3156-3057-fit-6000k-cool-white-700-brighter-pack-of-2","title":"AUXITO 3157 LED Bulbs 3156\/3057 Fit — 6000K Cool White, 700% Brighter, Pack of 2","description":"\u003cp\u003e\u003cstrong\u003eThe AUXITO 3157 LED bulb is a high-output replacement for 3157\/3156\/3057-style automotive sockets, delivering a 6000K cool white beam that’s designed to be 700% brighter than stock halogen lamps.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese AUXITO bulbs combine a precision optical lens, 66 SMD chips and an aviation-grade aluminum body to increase visible output, control beam spread, and keep operating temperatures low. They’re non-polarity, plug-and-play replacements that fit a wide range of sockets used for reverse, backup, tail, brake, turn and parking lights. Built-in EMC suppression reduces interference with vehicle electronics while the lens softens hotspot glare for safer night driving without blinding other road users.\u003c\/p\u003e\n\n\u003ch3\u003eHow much brighter are these bulbs compared with standard halogen lights?\u003c\/h3\u003e\n\n\u003cp\u003eCompared with most factory halogen bulbs, the AUXITO 3157 LEDs offer a dramatic rise in perceptible brightness thanks to the combination of numerous high-precision SMD chips and an optical projector lens. Brightness gains improve visibility for reversing and signaling tasks at night or in poor weather.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRated as up to 700% brighter than traditional halogen units.\u003c\/li\u003e\n  \u003cli\u003e6000K cool white color for crisp, high-contrast illumination.\u003c\/li\u003e\n  \u003cli\u003e66 SMD LEDs provide 360° full-angle light coverage.\u003c\/li\u003e\n  \u003cli\u003eOptical lens boosts light transmission to about 95% for even spread.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill they fit my vehicle and how easy is installation?\u003c\/h3\u003e\n\n\u003cp\u003eThese bulbs are made to be a direct swap into common automotive sockets and are non-polarity, so most users can install them without tools or wiring modifications. Always verify your vehicle’s bulb type before buying to confirm fitment.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with 3157, 3156, 3056, 3057, 4157, 4156, 3457, 4057, 4114 and similar sockets.\u003c\/li\u003e\n  \u003cli\u003eNon-polarity design reduces installation errors—plug in either direction.\u003c\/li\u003e\n  \u003cli\u003eTypical installation time: about 5 minutes per bulb for most cars.\u003c\/li\u003e\n  \u003cli\u003eSuitable for reverse, backup, DRL, tail, brake, turn and parking lights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do they manage heat and electrical interference?\u003c\/h3\u003e\n\n\u003cp\u003eAUXITO uses an aviation-grade aluminum housing and a scratch-resistant optical lens to move heat away from the LED chips quickly, extending lifespan and sustaining output. An onboard EMC module minimizes electromagnetic noise that can disrupt radios, navigation or backup cameras.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAviation-grade aluminum body for accelerated heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eOptical lens reduces thermal stress on LED chips, improving longevity.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in EMC module helps prevent signal interference with electronics.\u003c\/li\u003e\n  \u003cli\u003eEstimated lifespan around 30,000 hours under normal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there compatibility caveats or warning lights I should expect?\u003c\/h3\u003e\n\n\u003cp\u003eMost vehicles accept these bulbs without issue, but some cars with sensitive CANbus systems may show warnings, flashing or hyper-flash. Those behaviors don’t indicate a faulty bulb; they stem from the vehicle’s error-checking logic and are typically resolved with load resistors or CANbus adapters.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSensitive vehicles may require load resistors or CANbus decoders to stop flicker or dashboard errors.\u003c\/li\u003e\n  \u003cli\u003eEMC module reduces but may not eliminate all interference on every vehicle model.\u003c\/li\u003e\n  \u003cli\u003eConfirm socket type and check online fitment guides if unsure.\u003c\/li\u003e\n  \u003cli\u003eIf a bulb flickers, consider adding a resistor or consulting an automotive electrician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: drivers who want a high-visibility upgrade for reverse, backup, brake or signal lights—especially those who need brighter, whiter illumination for safer low-light driving. AUXITO 3157 LEDs are suited to DIY installers who prefer a fast, tool-free swap and to vehicle owners seeking long-lasting bulbs with improved beam control and reduced glare for other road users. If your car uses a CANbus-sensitive system, plan for a possible resistor or decoder installation.\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 AUXITO 3157 bulbs fit my car’s 3156\/3057 socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these non-polarity bulbs are compatible with 3157, 3156, 3056\/3057 and similar sockets; confirm your vehicle’s bulb model before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these LEDs cause dashboard errors or flickering?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Some CANbus-sensitive cars may show errors or hyper-flash; adding load resistors or a CANbus decoder typically resolves those issues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUXITO","offers":[{"title":"Default Title","offer_id":48087016079518,"sku":"B0FVKZJWXG","price":33.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/auxito-3157-front-view-pack-of-2.jpg?v=1785913842","url":"https:\/\/northtrailauto.ca\/products\/auxito-3157-led-bulbs-3156-3057-fit-6000k-cool-white-700-brighter-pack-of-2","provider":"North Trail Auto","version":"1.0","type":"link"}