Shopping for headlights can get confusing—especially when even two cars with the same year, make, and model might use different headlight assemblies. Why the difference? It all comes down to trim level, factory-installed features, and the type of light source your vehicle originally came with.

Headlights with different light sources (like halogen, HID, or LED) are not interchangeable. Ordering the wrong type can slow down your repair and lead to returns—but it’s easy to avoid with the right info. Here’s what to check to make sure you get the right fit the first time.

💡 Types of Light Sources Your Headlights Might Use

• Halogen – Most common. These lights give off a yellow beam and are usually found in older or base-model vehicles.
• LED – Brighter, longer-lasting, and energy-efficient. These lights shine white and turn on instantly. Most new vehicles come with LED headlights.
• HID or Xenon – Very bright and powerful. These typically emit a white light that takes a few moments to reach full brightness. They require a ballast (usually mounted on the back of the headlight) and a different wiring connector than halogen.
• Adaptive – Sometimes known as AFS (Advanced Forward Lighting Systems), these headlights actually turn with the vehicle to help you see better around curves.

✅ How to Make Sure Your New Headlights Fit the First Time

• Use your VIN to double-check the exact year, make, model, and submodel of your vehicle.
• Visually inspect your current headlight or consult a trusted parts retailer (like us!). Look at the bulb type, wiring setup, and whether a ballast is present–these details can help rule out incompatible options.
• 🏆 Bonus Tip: Use the Monroney Sticker (the original window sticker from when the car was new), which lists trim levels and factory-installed options, including lighting systems. Don’t have it? Visit www.windowstickerlookup.com or www.monroneylabels.com to look up your label.

🔍 Find Your Match on CarParts.com.

Our vehicle selector filters parts based on your inputs, but it’s crucial to select a headlight that matches your exact light source. If your original lights were halogen, make sure your replacement also says “HALOGEN” in the title. The same goes for “HID” or “LED”—mixing types won’t work.

We’re Here to Help!

Still feeling a little in the dark? Check out our video tutorial or contact us directly. We’re happy to guide you through it.

Happy installing! 🚗✨