Description

Upgrade your vehicle’s lighting system with these H4 CANBUS LED decoders, designed to eliminate common errors when replacing halogen bulbs with LEDs. This pair of anti-flicker error cancellers helps resolve dashboard warning messages, headlight flickering, and startup shutdown issues. Equipped with load resistors and capacitors, these decoders suppress radio interference and ensure smooth headlight operation for most European, American, and Japanese vehicles (excluding Mazda). Enjoy a plug-and-play installation with no wiring modification required.

Features:

  • H4 CANBUS decoder corrects LED-related errors such as flickering, bulb warnings, and light shutdown

  • Anti flicker resistor kit reduces low-current issues during LED headlight upgrades

  • Radio interference suppression improves driving experience by minimising buzzing from headlights

  • Plug and play design requires no modification—easy installation in minutes

  • Compatible with LED H4 (9003) bulbs in most vehicles, including BMW, Dodge, Jeep, and more

Specifications:

  • Type: H4 LED Headlight CANBUS Decoder (2PCS)

  • Fitment: H4 / 9003 LED headlights

  • Functions: Cancels dashboard warning lights, prevents flickering, suppresses radio noise

  • Power Compatibility: Recommended for use with LED headlights rated at 55W/piece

  • Application Area: Vehicle headlight systems

  • Material: High-temp plastic housing with integrated resistor and capacitor

Package Includes:

  • 2 × H4 LED CANBUS Error Canceller Decoders

Notes:

  • Not suitable for Mazda vehicles and the general public.

  • For power-sensitive vehicles (e.g., BMW, MINI, Jeep), use with 55W LED headlights for proper function.

  • This decoder reduces most CANBUS-related errors but may not eliminate 100% of faults on all vehicles.

  • Always ensure ignition is off before installation.

  • Carefully check compatibility with your vehicle’s LED socket type and dimensions.

  • Allow slight size variations due to manual measurement and minor colour differences due to lighting.

2PCS H4 CANBUS LED Headlight Decoder Anti Flicker Error Canceller Load Resistor

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$18.99 $14.73

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    Return & ExchangeReturn & Exchange

    For products you are not satisfied with, we have a 30-day return and exchange policy. This means you
    have 30 days from receiving your item to request a return or exchange. Once we have received and examined your return, we will notify you and let you know whether to approve a refund or an exchange. lf you opt for a refund, you can then re-purchase the new product to make sure you get what you want. lf you choose an exchange, we will process it and send you the new product as soon as possible.

    Handling TimeHandling Time

    Standard delivery usually takes 2-6 business days depending on your parcel destination (8
    10 business days for western states and remote areas).
    Depending on your parcel destination, express delivery usually takes 1 - 5 business days.
    Please expect delays on holidays or during high-volume seasons.

    Description

    Upgrade your vehicle’s lighting system with these H4 CANBUS LED decoders, designed to eliminate common errors when replacing halogen bulbs with LEDs. This pair of anti-flicker error cancellers helps resolve dashboard warning messages, headlight flickering, and startup shutdown issues. Equipped with load resistors and capacitors, these decoders suppress radio interference and ensure smooth headlight operation for most European, American, and Japanese vehicles (excluding Mazda). Enjoy a plug-and-play installation with no wiring modification required.

    Features:

    • H4 CANBUS decoder corrects LED-related errors such as flickering, bulb warnings, and light shutdown

    • Anti flicker resistor kit reduces low-current issues during LED headlight upgrades

    • Radio interference suppression improves driving experience by minimising buzzing from headlights

    • Plug and play design requires no modification—easy installation in minutes

    • Compatible with LED H4 (9003) bulbs in most vehicles, including BMW, Dodge, Jeep, and more

    Specifications:

    • Type: H4 LED Headlight CANBUS Decoder (2PCS)

    • Fitment: H4 / 9003 LED headlights

    • Functions: Cancels dashboard warning lights, prevents flickering, suppresses radio noise

    • Power Compatibility: Recommended for use with LED headlights rated at 55W/piece

    • Application Area: Vehicle headlight systems

    • Material: High-temp plastic housing with integrated resistor and capacitor

    Package Includes:

    • 2 × H4 LED CANBUS Error Canceller Decoders

    Notes:

    • Not suitable for Mazda vehicles and the general public.

    • For power-sensitive vehicles (e.g., BMW, MINI, Jeep), use with 55W LED headlights for proper function.

    • This decoder reduces most CANBUS-related errors but may not eliminate 100% of faults on all vehicles.

    • Always ensure ignition is off before installation.

    • Carefully check compatibility with your vehicle’s LED socket type and dimensions.

    • Allow slight size variations due to manual measurement and minor colour differences due to lighting.

    Customer Reviews

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    c
    carla.v.74

    Happy customer

    n
    nig

    great service

    b
    biggieuu

    Good shizz man

    Frequently Asked Questions

    When will my order be delivered?

    Your order will be carefully packaged and delivered to your desired location. All orders will be processed within 1 to 2 business days after receiving the order confirmation email (excluding weekends and holidays). Once your order is shipped, you will receive another notification.

    Can I return my product?

    We have a 30 day return policy, which means you have 30 days after receiving your item to request a return. For all return requests, see our refund police.

    What can I do if my item (or part of it) is damaged?

    Please check your order upon receipt and contact us immediately if the item is defective, damaged or if you have received the wrong item. Please send a photo of the item together by email. We will resolve the issue as soon as possible.

    You do not have to pay for return shipping.

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