{"product_id":"diode-dynamics-h13-white-sl2-pro-led-bulbs-part-number-dd0488p","title":"Diode Dynamics H13 White SL2 Pro LED Bulbs, Part Number DD0488P","description":"Features\r \r Advanced TST LED Technology for industry-leading performance.\r Internal cooling for superior reliability.\r Fully integrated design, no wires or external drivers.\r Direct replacement bulb with compact fitment.\r Backed by limited lifetime warranty.\r Designed and engineered in USA (Patents Pending).\r \r \r Introducing the SL2 Pro LED Bulb!  As a replacement for the popular SL1 LED bulb, the new SL2 Pro LED features some major upgrades: next-generation TST LED technology, an integrated top-mount fan, and a fully-integrated, wire-free design. As a direct plug-and-play replacement, it provides a significant increase in output, in a compact package.\r Next-Generation TST Technology. The SL2 Pro features new thermal separation technology (TST) LEDs. TST LEDs are designed with electrical connections on the top which lowers thermal resistance, allowing the SL2 Pro to run at higher power levels than traditional LED bulbs, while maintaining focus.\r Correct Optical Focus. The SL2 Pro LED bulb was engineered to focus light just like your original bulb, matching the original beam pattern while providing an increase in total output. Instead of using the smallest LEDs possible which can lead to streaks, lines, and harsh cutoffs, the SL2 Pro was optimized to provide a smooth beam pattern, while maintaining focus.\r Internal Cooling. The SL2 Pro features an integrated top-mounted fan which provides maximum cooling efficiency, superior thermal management and long-term reliability. Since the fan is sealed inside the housing, there's no concerns about damage from dust or moisture over time.\r NOTE: LED bulbs are legal in the USA for Fog Light use only. Not compliant with DOT \/ FMVSS108 and not street legal in the USA for Headlights. International legality varies by country.\nIntroducing the SL2 Pro LED Bulb! As a replacement for the popular SL1 LED bulb the new SL2 Pro LED features some major upgrades.\nIncluded in the box: \r Two (2) LED Bulbs\n\u003cul\u003e\n  \u003cli\u003eMolded construction with sturdy double terminals\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for your factory bulb\u003c\/li\u003e\n  \u003cli\u003eIncreased output with LED Appearance\u003c\/li\u003e\n  \u003cli\u003ePlug and play simple installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your vehicle’s lighting with the Diode Dynamics H13 White SL2 Pro LED Bulbs, Part Number DD0488P. Designed as a direct replacement for compatible factory H13 bulbs, this pair delivers increased light output, a clean LED appearance, and straightforward plug-and-play installation. The compact, fully integrated design eliminates external drivers and loose wiring for a neat fitment in the original bulb location.\u003c\/p\u003e\u003cp\u003eThe SL2 Pro uses next-generation Thermal Separation Technology (TST) LEDs, which position the electrical connections on top of the LED package to reduce thermal resistance. This allows the bulb to operate at higher power levels while maintaining a focused beam. Diode Dynamics engineered the optical design to closely match the original bulb’s beam pattern, helping provide smooth, controlled illumination without excessive streaking, harsh cutoffs, or distracting lines.\u003c\/p\u003e\u003cp\u003eAn integrated top-mounted fan provides efficient internal cooling and supports long-term reliability. Because the fan is sealed inside the bulb housing, it is protected from exposure to dust and moisture during normal use. Molded construction and sturdy double terminals further support dependable performance. These bulbs are designed and engineered in the USA and are backed by a limited lifetime warranty. Please verify vehicle compatibility and available clearance before installation. In the United States, these LED bulbs are legal for fog-light applications only; they are not DOT\/FMVSS 108 compliant or street legal for headlight use. International regulations vary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e Two H13 White SL2 Pro LED bulbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Compatible with vehicles designed for H13 bulb applications. Confirm the required bulb size, housing clearance, and local lighting regulations before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdvanced TST LED technology: Reduces thermal resistance for increased output while maintaining a focused beam pattern.\u003c\/li\u003e\n\u003cli\u003eIntegrated internal cooling: Sealed top-mounted fan provides efficient thermal management and supports long-term reliability.\u003c\/li\u003e\n\u003cli\u003eCorrect optical focus: Designed to closely match the original bulb beam pattern for smooth, controlled illumination.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play replacement: Fully integrated, wire-free construction with sturdy double terminals simplifies installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Diode Dynamics","offers":[{"title":"Default Title","offer_id":67646521671932,"sku":"DD0488P","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/852a7d0ea91ee86b0da40c17e8b700a1L.jpg?v=1791165599","url":"https:\/\/diycustoms.store\/products\/diode-dynamics-h13-white-sl2-pro-led-bulbs-part-number-dd0488p","provider":"diycustoms.store","version":"1.0","type":"link"}