{"product_id":"phillips-t4wllb2-dome-light-bulb","title":"Phillips T4WLLB2 Dome Light Bulb - Front or Rear","description":"\u003ch2\u003eReliable Dome Light Bulb for Audi, BMW, and Mercedes-Benz\u003c\/h2\u003e\u003cp\u003eThe Phillips LongerLife - Twin Blister Pack T4WLLB2 dome light bulbs provide consistent interior lighting for a range of European vehicles. Designed to meet the specific electrical requirements of models like the Audi A6, BMW 318i, and Mercedes-Benz 300SE, these bulbs ensure clear illumination with a longer lifespan.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e12 Volt incandescent dome light bulb with 4-watt power rating\u003c\/li\u003e\n\u003cli\u003eClear glass bulb with Ba9s base for secure fitment\u003c\/li\u003e\n\u003cli\u003eSingle filament (C-2v) design for reliable lighting\u003c\/li\u003e\n\u003cli\u003eCompact size: 0.35 inch diameter and 0.85 inch length\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes including Audi, BMW, Ferrari, Jaguar, Land Rover, Mercedes-Benz, Porsche, Saab, Volkswagen, and Volvo\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Phillips LongerLife - Twin Blister Pack\u003c\/h2\u003e\u003cp\u003eThe LongerLife - Twin Blister Pack from Phillips offers a convenient two-pack of mini dome light bulbs engineered for extended service life. This product line focuses on durability and consistent performance, making it suitable for interior lighting applications in premium vehicles. The twin pack format provides added value for maintenance and replacement needs.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe T4WLLB2 dome light bulb operates at 12 volts with a 0.33 ampere rating, delivering 4 watts of incandescent light through a single filament. Its clear glass construction and Ba9s base type ensure compatibility with a wide range of European car models. This bulb is designed for interior lighting applications such as dome lights, map lights, and courtesy lights in vehicles including the Audi A6 Quattro, BMW 320i, and Mercedes-Benz 380SEL.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for burnt-out or dim interior dome lights\u003c\/li\u003e\n\u003cli\u003eRestores proper illumination in map and courtesy lights\u003c\/li\u003e\n\u003cli\u003eImproves visibility inside the vehicle cabin during nighttime\u003c\/li\u003e\n\u003cli\u003eEnsures consistent lighting performance in older European models\u003c\/li\u003e\n\u003cli\u003eAddresses flickering or intermittent interior light issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Phillips T4WLLB2 dome light bulb, ensure the vehicle’s electrical system is off to prevent short circuits. The Ba9s base requires a simple push-and-twist motion for secure placement. Verify bulb orientation to avoid filament damage. This bulb is designed for direct replacement without modification in compatible Audi, BMW, and Mercedes-Benz models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePhillips dome light bulbs are manufactured to meet strict quality standards for automotive lighting. While this product is not DOT approved, it is engineered for reliable interior use. The LongerLife - Twin Blister Pack offers consistent performance backed by Phillips’ quality control processes. Warranty details should be confirmed with the point of purchase.\u003c\/p\u003e","brand":"Phillips","offers":[{"title":"Default Title","offer_id":43572099055797,"sku":"BCGL-T4WLLB2","price":9.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PL_T4WLLB2_Fro_61e39df2-6bf4-4b59-b23c-022a865718d8.jpg?v=1774971699","url":"https:\/\/www.partcatalog.com\/products\/phillips-t4wllb2-dome-light-bulb","provider":"PartCatalog","version":"1.0","type":"link"}