Most Common LED Headlight Bulb Types for North America Aftermarket: Full List for Sourcing
For auto parts importers and wholesalers entering the North American aftermarket market, knowing mainstream bulb models is the foundation of stable sales. Below we summarize the top popular LED headlight bulb sizes for US vehicle retrofit business.
### Mainstream LED Headlight Bulb Models
1. H4: Dual high/low beam, universal for older cars & motorcycles
2. H7: Single beam, widely used on European vehicles
3. H11 / H8 / H9: Single beam, low beam & fog lamp for Japanese / Korean cars
4. 9005(HB3): Single high beam, American cars & pickup
5. 9006(HB4): Single low beam, matched with 9005
6. 9012(HIR2): Single beam for many late-model US passenger cars
7. H13: Dual beam for American pickup trucks and full-size SUV
All these bulb types have dedicated base structure. None can be cross-used casually. Wrong socket will cause installation failure or light malfunction.
### General Wholesale Sourcing Principles
1. Confirm vehicle fitment before bulk purchase to reduce return rate
2. Prioritize products with stable heat dissipation, long lifespan and controllable beam cutoff
3. If your customers include newer vehicles, CANbus compatible versions are necessary
4. Look for suppliers who support private label, custom box and flexible MOQ
### Why Work With ZionGreen
ZionGreen is a professional manufacturer of automotive LED headlight bulbs. We cover all above bulb models, provide technical support, product testing report and OEM service for global wholesale clients.
### Contact Us
Request full product catalog, specification sheet and factory wholesale price:
helen@ziongreen.com
We will reply within 24 hours for your bulk inquiry.