{"product_id":"auxito-3157-amber-led-bulbs-pack-of-2-canbus-compatible-built-in-resistor-high-output-turn-signal-upgrade","title":"AUXITO 3157 Amber LED Bulbs Pack of 2 — CANbus Compatible, Built-in Resistor, High-Output Turn Signal Upgrade","description":"\u003cp\u003e\u003cstrong\u003eAUXITO 3157 amber LED bulbs are high-output, CANbus-friendly replacements for 3156\/3157-style turn signals and parking lights that deliver brighter visibility with built-in resistors for fewer hyper-flash errors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese replacement bulbs are engineered to upgrade traditional halogen turn signals and DRL\/parking lamps with a bright amber output and an intelligent driver that helps prevent common error codes and hyper-flash behavior. Built from aviation-grade aluminum with active cooling, the pair aims to combine long life, plug-and-play convenience for most vehicles, and strong on-road visibility in varied conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow much brighter are these bulbs compared with stock halogen lamps?\u003c\/h3\u003e\n\u003cp\u003eThe AUXITO 3157 amber LEDs use high-efficiency chips to generate substantially more light than factory halogens, improving how quickly other drivers spot your signals. Brighter output helps visibility in rain, dusk, and urban settings without changing lamp housings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximately 4000 lumens per pair for noticeable visibility gains.\u003c\/li\u003e\n  \u003cli\u003eAmber color tuned for turn-signal recognition and contrast.\u003c\/li\u003e\n  \u003cli\u003eDesigned to replace 3056\/3156\/3157\/4057\/4157 fitments without lamp modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these work with my car’s CANbus system and stop hyper-flashing?\u003c\/h3\u003e\n\u003cp\u003eThe bulbs include an integrated intelligent IC driver and higher-wattage circuitry intended to be compatible with most vehicles’ monitoring systems. They’re designed to reduce false error codes and hyper-flash on roughly 98% of modern vehicles, though a small number of cars with especially sensitive systems may still require external load resistors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt-in resistor and IC driver for broad vehicle compatibility.\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play for most applications; some models may need add-on resistors.\u003c\/li\u003e\n  \u003cli\u003eCustomer support available to troubleshoot fitment or CANbus issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these LEDs and what keeps them cool?\u003c\/h3\u003e\n\u003cp\u003eAUXITO’s 3157 bulbs use an aviation-grade aluminum housing and an active cooling fan to manage heat over long operating hours. Effective thermal control contributes to a longer rated lifetime and steady brightness throughout use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable aluminum body for heat dissipation and vehicle-grade strength.\u003c\/li\u003e\n  \u003cli\u003e12,000 RPM turbo cooling fan to protect the LEDs from thermal stress.\u003c\/li\u003e\n  \u003cli\u003eEstimated lifespan near 50,000 hours under normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich sockets and applications do these bulbs fit?\u003c\/h3\u003e\n\u003cp\u003eThe bulbs are built to match common contact and base types used for turn signals, parking lights, and some DRL positions. Always confirm your vehicle’s bulb code before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with sockets like 3056, 3156, 3157, 3157K, 3057A, 4057, 4157.\u003c\/li\u003e\n  \u003cli\u003eIntended for front and rear turn signals, parking lights, and some DRL uses.\u003c\/li\u003e\n  \u003cli\u003eCheck your owner’s manual or ask product support if unsure about compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Installers, DIYers, and drivers who want a bright, amber turn-signal and parking light upgrade with built-in CANbus-friendly electronics will find value in this AUXITO 3157 pair. It’s best for vehicles that accept 3157-style bulbs and for owners who prefer long-life LED performance, improved visibility in adverse conditions, and fewer service replacements compared with halogen bulbs. If your car has a highly sensitive electrical system, consider keeping a pair of load resistors on hand or contact AUXITO support for fitment guidance.\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 cause CANbus error lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They include a built-in IC and resistor to avoid most CANbus errors; a few vehicles may still need external load resistors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the expected lifespan of the AUXITO 3157 LEDs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The bulbs are rated for about 50,000 hours thanks to an aluminum housing and active cooling fan.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUXITO","offers":[{"title":"Default Title","offer_id":67587125444793,"sku":"B0D2HMYMP6","price":104.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/auxito-front-view-3157-amber-bulbs.jpg?v=1790500369","url":"https:\/\/redleafauto.ca\/products\/auxito-3157-amber-led-bulbs-pack-of-2-canbus-compatible-built-in-resistor-high-output-turn-signal-upgrade","provider":"Redleaf Auto","version":"1.0","type":"link"}