{"product_id":"lucas-lighting-l-31mmw-31mm-festoon-led-bulbs","title":"L-31MMW Lucas Lighting 31mm Festoon LED Interior Bulbs White – CANBUS (Pair)","description":"\u003ch2\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eLucas Lighting L-31MMW 31mm Festoon LED Interior Bulbs White – CANBUS Pair\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUpgrade your vehicle's factory interior lighting with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLucas Lighting L-31MMW 31mm Festoon LED Bulb Pair\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Designed as a direct replacement for compatible 31 mm festoon-style halogen bulbs, these LEDs provide a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebrighter, whiter, instant-on lighting upgrade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for interior and other festoon applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Lucas Lighting L-31MMW is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCANBUS-equipped vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to help prevent common bulb-out errors and is available as a pair for applications that use two festoon bulbs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 31 mm size is compatible with a wide range of factory bulb numbers, including \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3022, 3175, 6428, 7065, DE3021, DE3021LL, DE3022, DE3022LL, DE3175, DE3175LL, and 31MMW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Always verify the original bulb size and part number before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eLucas Lighting L-31MMW\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e31 mm festoon-style LED bulb\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eSold as a pair – 2 bulbs\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect replacement for compatible 31 mm festoon bulbs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrighter output than conventional halogen festoon bulbs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eBright white LED illumination\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstant-on operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCANBUS vehicle systems\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps avoid common bulb-out errors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for interior and other compatible festoon applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for dome, map, under-dash and license-plate lighting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLonger-lasting LED technology compared with traditional halogen bulbs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact festoon-style replacement design\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003e31mm Festoon LED Bulb Replacement\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eL-31MMW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed around the common 31 mm festoon bulb size.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLucas Lighting lists the following bulb styles as compatible with its 31 mm festoon:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e3022\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3175\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6428\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e7065\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3021\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3021LL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3022\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3022LL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3175\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDE3175LL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e31MMW\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf your original bulb matches one of these numbers or measures approximately 31 mm between the festoon contact points, the L-31MMW may be the appropriate replacement. Always confirm the original bulb and physical dimensions before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eUpgrade Your Interior Lighting\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFactory halogen interior bulbs can produce a relatively dim, warm-colored light. The Lucas Lighting L-31MMW provides a brighter white LED appearance that can make the vehicle's interior easier to see.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese festoon bulbs are commonly used for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDome lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterior courtesy lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMap lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUnder-dash lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrunk and cargo-area lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGlove-box lighting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLicense-plate lights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOther compatible festoon applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLucas specifically identifies its festoon LED bulbs as being commonly used for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edome, under-dash, and license-plate lighting\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCANBUS Compatible\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eModern vehicles can monitor the electrical load of their factory bulbs and may display a bulb-out warning when a lower-draw LED replacement is installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Lucas Lighting Festoon series is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCANBUS systems to help avoid bulb-out errors\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making the L-31MMW a convenient upgrade for many modern vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCANBUS compatibility does not guarantee compatibility with every vehicle, however. Electrical systems vary, so a small number of applications may still require additional load management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBright White LED Output\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe L-31MMW replaces the traditional halogen festoon bulb with LED technology for a brighter, cleaner white appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLED technology also provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003einstant-on illumination\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, eliminating the warm-up effect associated with traditional incandescent or halogen bulbs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis makes the L-31MMW particularly useful for interior lighting where a brighter, more modern appearance is desired.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDirect Replacement Design\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe L-31MMW uses the familiar festoon-style design found in many factory interior lighting applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstallation is straightforward:\u003c\/span\u003e\u003c\/p\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003eTurn off the vehicle's interior lights.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemove the original festoon bulb.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify the original bulb length and contact configuration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstall the Lucas L-31MMW.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTest the bulb before reinstalling the light housing.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf the LED does not illuminate, remove it and rotate\/reinstall it to reverse polarity before testing again.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAlways allow the original bulb to cool before removal.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eQuick Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLucas Lighting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eL-31MMW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFestoon LED Bulb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e31 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 Bulbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBulb Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFestoon\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTechnology\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLED\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eColor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBright White\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCANBUS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDesigned for CANBUS systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInstant-On\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInterior, dome, under-dash, license plate and other compatible festoon locations\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCross-References\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3022, 3175, 6428, 7065, DE3021, DE3021LL, DE3022, DE3022LL, DE3175, DE3175LL, 31MMW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e2 × Lucas Lighting L-31MMW 31 mm Festoon LED Bulbs\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Fitment Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePlease verify your original bulb size before ordering.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFestoon bulbs are available in multiple lengths that can look very similar but are not interchangeable. Lucas Lighting offers its Festoon LED bulbs in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e31 mm, 36 mm, 39 mm, and 42 mm sizes\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe L-31MMW is specifically the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e31 mm version\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf your original bulb is a different length, choose the corresponding Lucas festoon size instead.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat size is the Lucas L-31MMW?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe L-31MMW is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e31 mm festoon LED bulb\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the L-31MMW sold individually?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo. Lucas Lighting sells the Festoon LED bulbs as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epair of two bulbs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the L-31MMW CANBUS compatible?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. Lucas Lighting designed its Festoon LED bulbs for CANBUS systems to help avoid bulb-out errors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat bulbs does the L-31MMW replace?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLucas lists compatibility with 3022, 3175, 6428, 7065, DE3021, DE3021LL, DE3022, DE3022LL, DE3175, DE3175LL and 31MMW bulb styles.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhere can I use a 31 mm festoon LED bulb?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommon applications include dome lights, interior lights, under-dash lights, cargo areas, glove boxes and license-plate lights. Exact applications depend on the vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill these fit every 31 mm festoon application?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNot necessarily. The physical bulb length is only one part of fitment. The original bulb style, contact arrangement and available space should also be verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAre these brighter than factory halogen festoon bulbs?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLucas Lighting describes its Festoon LEDs as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebrighter than the halogen bulbs they replace\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with white LED output and instant-on operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDo LED festoon bulbs turn on instantly?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. LED technology provides instant-on illumination.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat if my vehicle shows a bulb-out warning?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe L-31MMW is designed for CANBUS systems to help avoid bulb-out errors. If a particular vehicle still reports an error after installation, additional load-management equipment may be necessary depending on the vehicle's electrical system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lucas Lighting","offers":[{"title":"Default Title","offer_id":67588212785320,"sku":"L-31MMW","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/9508\/7016\/files\/lucas-lighting-l-31mmw-31mm-festoon-led-bulbs.jpg?v=1790802168","url":"https:\/\/proaudiocenter.com\/products\/lucas-lighting-l-31mmw-31mm-festoon-led-bulbs","provider":"Pro Audio Center","version":"1.0","type":"link"}