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How does decoding compatibility affect the performance of LED headlights?

10 July 2025

by CONPEX

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When upgrading or purchasing automotive LED headlights, in addition to brightness and light type, decoding compatibility is often overlooked but very critical.


What is decoding compatibility?

Many modern models are equipped with CANBUS systems. If the power of the lamp does not match, the system will report errors, flicker, or even not light up.

A good car LED headlight should be able to automatically adapt to these systems to achieve error-free, flicker-free, plug-and-play.


Consequences of decoding incompatibility:

*Difficult installation, frequent errors

*User complaints, high return rate

*Reduce customer trust, affect sales


How to judge decoding capabilities?

*Built-in CANBUS decoding chip

*Compatible with more than 95% of car models

*No need to add resistors or decoders

*Supported by actual measured data or feedback


CONPEX Solution

CONPEX car LED headlights have built-in intelligent decoding modules, designed for global models, and are compatible with brands such as BMW, Audi, and Toyota. Simple installation, no errors, strong stability, suitable for export and retail.


Welcome to contact us for samples and cooperation plans.


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