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✨ Why You’ll Love This Mod
🔥 Full RGBW color upgrade for a custom lighting effect
✅ Dedicated white chip for clean, OEM-style output
🧠 Control with your phone or the included handheld remote
🛠 Tailored fit for GMC Sierra 2500/3500 (2020–2021) LED DRL headlights
💸 High-end lighting mod without replacing the entire headlight assembly
📦 Ships fast from our U.S. facility with real support
🔥 Upgrade Your Sierra HD with RGBW DRL Boards
Turn your 2020–2021 Sierra HD into a showstopper with RGBW DRL Boards that replace your factory white daytime running lights with full-color, customizable LEDs. Featuring a dedicated white chip for clean white output and a full spectrum of colors for customization, this mod delivers function and flash in one.
Perfect for builders, show trucks, or anyone who wants to stand out while keeping a premium look.
🎨 RGBW LED Board Features
Full RGB Color Control – Red, green, blue, pink, orange, yellow, and more
Pure White Output – Dedicated white chip delivers clean 6000K light
Dual Control – Use the Bluetooth app or handheld RF remote
Turn Signal Integration – Optional amber functionality using included T-taps
Maintains OEM Beam Function – No impact to low/high beam performance
💡 What Are DRL Boards?
Daytime Running Lights (DRLs) are white LEDs in your Sierra’s headlight that enhance your truck’s visibility during the day. These are powered by internal circuit boards.
This kit replaces those internal boards with multicolor RGBW versions—adding vibrant custom color capability and control, all without changing your full headlight assembly.
🧠 Designed for GMC Owners & DIY Modders
Designed specifically for 2020–2021 GMC Sierra 2500HD & 3500HD
Works only with OEM LED DRL headlight models
Includes waterproof connectors + hybrid control module
Headlight opening required — we recommend professional installation
🛠 What’s Included
2x Multicolor DRL Boards (Driver + Passenger sides)
1x 2-in-1 Hybrid Bluetooth + RF Remote Controller
Quick Start Wiring Guide
QR Code linking to full installation guide
🚗 Vehicle Compatibility
Fits:
✅ 2020-2023 GMC Sierra 2500/3500 HD
For models with factory LED DRL headlights
⚡ Installation
Skill Level: Intermediate
Estimated Time: 3–5 hours
Tools Required: Oven or heat gun, Dremel or oscillating tool, basic hand tools
Install Guide: GMC Sierra 2500/3500 HD DRL Boards (2020-2021) Install Guide
👉 This upgrade requires opening your headlight housing. Confident DIYers can handle it, but professional installation is highly recommended.
💯 Why RGB Halo Kits?
✅ Trusted by truck modders and LED upgrade specialists
🚚 Fast shipping from our U.S. warehouse
📞 Real-time support from our install and product team
🛠 High-quality LEDs with precision-fit designs
🛡 1-Year Warranty included — optional 1–3 Year EXTEND coverage available
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 1-3 business days
- Domestic Delivery: Typically 3-5 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.
⚠️ WARNING (California Proposition 65):This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.For more information, please visit www.P65Warnings.ca.gov.
