Diode Dynamics FL0023 LED Projector Headlights w/ Amber DRL | 2015-2019 GMC Sierra 2500HD/3500HD

Features:

• Triple bi-LED projector design
• Amber daytime running lights
• Sequential LED turn signals
• Smooth startup animation sequence
• Modern blacked-out styling
• DOT road-legal beam pattern
• Plug-and-play factory connectors
• No wiring or modification needed
• UV-coated polycarbonate lenses
• Weatherproof with IP67 rating
• Built in IATF-certified facility
• Backed by two-year warranty

Turn Heads Before You Even Hit the Gas

If you're still rocking stock headlights on your 2015–2019 GMC Sierra HD, you're missing out on one of the easiest ways to give your truck a bold, high-end look and real nighttime visibility. The Diode Dynamics LED Projector Headlights with Amber DRL don’t just replace your factory housings — they transform your front end into something that looks like it belongs in a custom build. That triple-projector setup catches eyes day or night, and the sharp amber daytime running lights give off an unmistakably aggressive vibe. Add in sequential turn signals and startup animations, and you've got show-stopping style baked right into your everyday drive. But it’s not just about looks — these lights are built to handle real truck duty too. Rain, snow, or dust, their IP67 weatherproof rating keeps them sealed and performing strong. Whether you're hitting job sites at dawn or cruising home late, these headlights bring confidence, clarity, and style all in one.

Engineered for Maximum Visibility and Rugged Performance

Behind the sleek design, the FL0023 headlights are packed with technology that delivers serious on-road performance. Each housing includes three bi-LED projectors, providing dedicated high and low beam output that meets and exceeds DOT requirements for street legality. The beam pattern is engineered for a sharp cutoff and maximum light output exactly where you need it, minimizing glare and maximizing visibility. Built with UV-coated polycarbonate lenses and high-quality internals, they’re designed to withstand years of weather and road abuse without yellowing or dimming. The amber LED DRLs and sequential turn signals are fully integrated and operate through a plug-and-play connection, using factory connectors for a clean, hassle-free install—no splicing or custom wiring required. These lights are assembled in an IATF-certified facility with strict quality control, so you know you're getting premium-grade reliability. From the factory-sealed build to the stylish blacked-out housing, every detail is purpose-built for heavy-duty use without compromising on aesthetic.

Fits:  2015, 2016, 2017, 2018, 2019 GMC Sierra 2500HD/3500HD Duramax 6.6L

Notes:

• Designed for 2015–2019 GMC Sierra 2500/3500 models only
• Not compatible with 1500 series or non-GMC trucks
• Will not fit trucks with factory HID or LED headlights
• Uses OEM-style plug-and-play connectors for easy install
  
• DOT and SAE compliant for legal on-road use
  
• No additional wiring, resistors, or harnesses required
  
• May require headlight alignment after installation
• Two-year manufacturer warranty included with purchase

Install Instructions