Skip to content
Diode Dynamics

DIO SL2 LED Bulbs

$269.95

SKU: DD0640P · Lighting

Product Details

Features Advanced TST LED Technology for industry-leading performance. Internal cooling for superior reliability. Fully integrated design, no wires or external drivers. Direct replacement bulb with compact fitment. Backed by limited lifetime warranty. Designed and engineered in USA (Patents Pending). 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. 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. 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. 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. 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.

  • Molded construction with sturdy double terminals
  • Direct replacement for your factory bulb
  • Increased output with LED Appearance
  • Plug and play simple installation

Vehicle Fitment 88 applications

Buick (11)

  • 2004–2007 Rainier 4.2L L6
  • 2004 Rainier 5.3L V8 (Gen III LS)
  • 2005–2008 LaCrosse 3.6L V6
  • 2005–2009 LaCrosse 3.8L V6
  • 2005–2007 Rainier 5.3L V8 (Gen IV LS)
  • 2008–2009 LaCrosse 5.3L LS4 V8
  • 2010–2013 LaCrosse 2.4L L4
  • 2010 LaCrosse 3.0L V6
  • 2010–2013 LaCrosse 3.6L V6
  • 2011–2013 Regal 2.0L L4 Turbocharged
  • 2011–2013 Regal 2.4L L4

Chevrolet (15)

  • 2016–2021 Silverado 1500 4.3L EcoTec3 V6
  • 2016–2026 Silverado 1500 5.3L V8 (Gen V LT)
  • 2016–2026 Silverado 1500 6.2L V8 (Gen V LT)
  • 2016–2019 Silverado 2500 HD 6.0L V8 (Gen IV LS)
  • 2016–2026 Silverado 2500 HD 6.6L Duramax Diesel
  • 2016–2019 Silverado 3500 HD 6.0L V8 (Gen IV LS)
  • 2016–2026 Silverado 3500 HD 6.6L Duramax Diesel
  • 2019–2026 Silverado 1500 2.7L TurboMax I4
  • 2020–2026 Silverado 1500 3.0L Duramax Diesel
  • 2020–2026 Silverado 2500 HD 6.6L L8T V8
  • 2020–2026 Silverado 3500 HD 6.6L L8T V8
  • 2022 Silverado 1500 LTD 2.7L TurboMax I4
  • 2022 Silverado 1500 LTD 3.0L Duramax Diesel
  • 2022 Silverado 1500 LTD 5.3L V8 (Gen V LT)
  • 2022 Silverado 1500 LTD 6.2L V8 (Gen V LT)

Chrysler (6)

  • 2008–2010 Town & Country 3.3L V6
  • 2008–2010 Town & Country 3.8L V6
  • 2008–2010 Town & Country 4.0L V6
  • 2011–2016 Town & Country 3.6L Pentastar V6
  • 2017–2020 Pacifica 3.6L Pentastar V6
  • 2020–2023 Voyager 3.6L Pentastar V6

Dodge (13)

  • 2009–2010 Ram 1500 3.7L PowerTech V6
  • 2009–2010 Ram 1500 4.7L PowerTech V8
  • 2009–2010 Ram 1500 5.7L HEMI V8
  • 2009–2010 Ram 2500 5.7L HEMI V8
  • 2009–2010 Ram 2500 6.7L Cummins Diesel
  • 2009 Ram 3500 5.7L HEMI V8
  • 2009–2010 Ram 3500 6.7L Cummins Diesel
  • 2011–2014 Charger 3.6L Pentastar V6
  • 2011–2014 Charger 5.7L HEMI V8
  • 2011–2013 Durango 3.6L Pentastar V6
  • 2011–2013 Durango 5.7L HEMI V8
  • 2011–2020 Grand Caravan 3.6L Pentastar V6
  • 2012–2014 Charger 6.4L HEMI V8 (392)

Ford (18)

  • 2012–2018 Focus 2.0L L4
  • 2012–2018 Focus 2.0L L4
  • 2013–2018 Focus 2.0L EcoBoost I4
  • 2013–2016 Escape 1.6L EcoBoost I4
  • 2013–2016 Escape 2.0L EcoBoost I4
  • 2013–2016 Escape 2.5L Duratec I4
  • 2013–2018 Focus 2.0L EcoBoost I4
  • 2015–2018 Focus 1.0L EcoBoost I3
  • 2015–2018 Focus 1.0L EcoBoost I3
  • 2016–2018 Focus 2.3L EcoBoost I4
  • 2016–2018 Focus 2.3L EcoBoost I4
  • 2018–2023 F-150 2.7L EcoBoost V6
  • 2018–2021 F-150 3.0L Power Stroke Diesel V6
  • 2018–2023 F-150 3.3L V6
  • 2018–2023 F-150 3.5L EcoBoost V6
  • 2018–2023 F-150 5.0L Coyote V8
  • 2021–2023 F-150 3.5L PowerBoost Hybrid V6
  • 2023 F-150 5.2L Carnivore Supercharged V8

Jeep (8)

  • 2011–2017 Compass 2.0L L4
  • 2011–2021 Compass 2.4L L4
  • 2011–2024 Grand Cherokee 3.6L Pentastar V6
  • 2011–2023 Grand Cherokee 5.7L HEMI V8
  • 2012–2021 Grand Cherokee 6.4L HEMI V8 (392)
  • 2014–2019 Grand Cherokee 3.0L EcoDiesel V6
  • 2018–2021 Grand Cherokee 6.2L Supercharged HEMI (Hellcat)
  • 2022–2024 Grand Cherokee 2.0L Turbo I4 (GME)

Lincoln (3)

  • 2007–2010 MKX 3.5L V6
  • 2007–2012 MKZ 3.5L V6
  • 2011–2012 MKZ 2.5L Hybrid I4

Ram (14)

  • 2011–2018 3500 5.7L HEMI V8
  • 2011–2024 3500 6.7L Cummins Diesel
  • 2011–2012 1500 3.7L PowerTech V6
  • 2011–2013 1500 4.7L PowerTech V8
  • 2011–2024 1500 5.7L HEMI V8
  • 2011–2018 2500 5.7L HEMI V8
  • 2011–2024 2500 6.7L Cummins Diesel
  • 2013–2024 1500 3.6L Pentastar V6
  • 2014–2024 3500 6.4L HEMI V8 (392)
  • 2014–2018 1500 3.0L EcoDiesel V6
  • 2014–2024 2500 6.4L HEMI V8 (392)
  • 2015–2022 ProMaster City 2.4L L4
  • 2020–2023 1500 3.0L EcoDiesel V6
  • 2021–2024 1500 6.2L Supercharged HEMI (Hellcat)