Description
Fits: 2003 thru 2014 GMC Sierra 2500HD LB7/LLY/LBZ/LMM/LML & 2007 thru 2014 GMC Sierra 3500HD LBZ/LMM/LML Duramax Diesel
Diode Dynamics has established a benchmark for LED bulbs through a history of innovative solutions crafted to achieve a truly enhanced performance. With advancements in technology, we are thrilled to once again redefine the standard. Allow us to introduce the SL2 and SL2 Pro LED headlight bulbs! Our latest offerings have been meticulously designed as a simple, direct replacement for your GMC Sierra 3500’s headlight bulbs, bringing a significant boost in output in a sleek and efficient package. Featuring Next-Generation TST Technology, the SL2 Pro boasts new thermal separation technology (TST) LEDs. Unlike traditional LED chips, TST LEDs have top-mounted electrical connections, freeing up the entire bottom surface to effectively dissipate thermal energy away from the LED. This reduces thermal resistance and enables the SL2 Pro to run at higher power levels than other LED bulbs without sacrificing focus.
Features:
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Direct replacement for GMC Sierra 2500HD/3500HD High Beam headlight bulbs with compact fitment.
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Advanced LED Technology for industry-leading performance.
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Internal cooling for superior reliability.
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Compact fitment with integrated driver.
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Backed by limited lifetime warranty.
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Designed and engineered in USA (Patents Pending).
Bulb Options:
9005 SL2
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Automotive-grade LEDs for superior performance.
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1400 lumens per bulb.
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Fanless design provides high reliability.
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Compact fitment with integrated driver.
9005 SL2 Pro
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Advanced TST LED Technology for industry-leading performance.
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2400 lumens per bulb.
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6000K cool white color.
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Fully integrated design, no wires or external drivers.
Warranty:
- Lifetime warranty
DmaxStore Note:
- These bulbs are a direct replacement for halogen headlight bulbs only and will not replace OEM HID bulbs.
Installation Guide:
- Click to download
Specs:
Measured Lumens: SL2 Pro: 2400 (per bulb), SL2: 1400 (per bulb)Color Temp (CCT): 6000KPower (watts): SL2 Pro: 21, SL2: 14Operating Voltage: 9-30VCurrent (amps @ 12.8V): SL2 Pro: 1.6, SL2: 1.1Polarity: Polarity SpecificOperating Temperature: -40C to 85C (-40F to 185F)LED Emitter: TST Automotive Grade LEDConnector(s): OEM-Size Plug and PlayDriver Features: Internal, Constant Current, Transient ProtectionMaterials: Copper PCB, Die Cast A360 AluminumCooling: Integrated, Top-Mounted Cooling FanCompliance Ratings: SAE J575 Durability Test



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