N4 H1 H3 H4 H7 H11 9005 9006 9012 Automotive LED Headlight Bulbs For Toyota Honda VW Hyundai Ford

N4 series LED headlight bulbs cover mainstream lamp sockets H1, H3, H4, H7, H11, 9005, 9006 and 9012, universal upgrade replacement bulbs for Toyota, Honda, Volkswagen, Hyundai and Ford 12V passenger vehicles.

The lamp base fully replicates original halogen bulb size and interface, supporting plug-and-play installation without changing vehicle wiring or headlight housing. It outputs 6000K pure white high-brightness light, greatly improving night driving visibility compared to factory yellow halogen lights.

• Q: Does this N4 LED bulb need extra adapters for installation? A: Most Toyota, Honda, VW, Hyundai and Ford models support direct plug-and-play. Only individual special headlight housing may require small retaining adapters, you can confirm your original halogen lamp base before purchase.
• Q: Will this LED bulb trigger ECU error codes on my car? A: N4 LED headlight has built-in CANbus anti-error decoder, compatible with mainstream models of Toyota, Honda, VW, Hyundai and Ford. A small number of special European high-end VW models may need additional resistors if error codes appear.
• Q: How to choose the correct socket size for my vehicle? A: Check the original halogen bulb model number on your car headlight, match it with H1/H3/H4/H7/H11/9005/9006/9012 to select the corresponding N4 LED bulb socket.