{"product_id":"auxito-578-led-bulbs-211-2-212-2-festoon-39-42mm-ultra-bright-6500k-interior-car-lights-4-pack","title":"Auxito 578 LED Bulbs – 211-2 \u0026 212-2 Festoon 39–42mm, Ultra-Bright 6500K Interior Car Lights, 4 Pack","description":"\u003cp\u003eUpgrade your car's interior lighting with AUXITO 578 LED bulbs. These festoon bulbs cover 39-42 mm sockets and emit a crisp 6500K white glow that improves cabin visibility without harsh glare, making late-night checks and routine tasks more comfortable for your eyes.\u003c\/p\u003e\n\u003cp\u003eDesigned to fit like-for-like with the original fixtures, the 1:1 socket design minimizes guesswork during replacement, so you can refresh multiple lamps with a single purchase.\u003c\/p\u003e\n\u003ch3\u003eKey performance and design details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBright efficiency: 24 x 4014 SMD chips deliver higher luminance, offering up to 3x brightness versus stock bulbs.\u003c\/li\u003e\n\u003cli\u003eEven light distribution: the semi-circular arc of the chip board helps minimize dark spots and shadows on the lit surface.\u003c\/li\u003e\n\u003cli\u003eDurable construction: an all-aluminum body aids heat dissipation, maintaining brightness and reducing dimming over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBeyond raw brightness, the 24x4014 SMD chips are arranged to help distribute light evenly, reducing hot spots and shadows that can appear with some LED replacements. A robust aluminum body works with smart electronics to keep brightness stable as temperatures shift inside your vehicle.\u003c\/p\u003e\n\u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in smart IC drivers support most vehicles with a quick, error-free plug-and-play experience. No polarity orientation needed.\u003c\/li\u003e\n\u003cli\u003eCANBUS-friendly design reduces flicker in many systems, with a safe operating range to keep light steady in varied conditions.\u003c\/li\u003e\n\u003cli\u003eLong lifespan potential: up to 50,000 hours when used under normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe bulbs are crafted for broad applicability, with a 1:1 socket design that mirrors the original halogen form for a snug replacement. They’re built to adapt to common vehicle electrical systems while preserving a clean, modern white light.\u003c\/p\u003e\n\u003ch3\u003eVersatile uses and practical tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommon roles include interior dome lights, map lights, door courtesy lights, glove box, trunk, and vanity lighting.\u003c\/li\u003e\n\u003cli\u003eThe 39-42 mm size range supports a wide array of cars; always verify the OEM bulb size before ordering to ensure a proper fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world use, the bulbs can enhance cabin clarity during nighttime driving, enable quicker item locating in glove boxes, and offer a cohesive look when multiple lamps are refreshed at once. The included 4-pack lets you outfit several lamps in one vehicle or across multiple locations for a consistent glow.\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: Will these AUXITO bulbs fit my car's festoon sockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit 39-42 mm festoon sizes with a 1:1 design; please verify your OEM bulb size before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do they require polarity direction or special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No polarity matching is needed; plug-and-play with built-in drivers supports quick installation in most vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUXITO","offers":[{"title":"Default Title","offer_id":42465695105109,"sku":"B09W2CKKTP","price":30.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/auxito-578-led-bulbs-dome-light-installation.jpg?v=1778018473","url":"https:\/\/plentytorque.co.uk\/products\/auxito-578-led-bulbs-211-2-212-2-festoon-39-42mm-ultra-bright-6500k-interior-car-lights-4-pack","provider":"PlentyTorque","version":"1.0","type":"link"}