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Latest company case about Shenzhen Hanast New Material co.,LTD Certifications

Car LED smart headlight ADB driver module potting

2025-09-11

Application Scenario and Pain Points:

The Adaptive Driving Beam (ADB) system driver module requires precise control of dozens of LEDs, requiring extremely high precision. High temperatures and vibrations in the engine compartment can severely impact control accuracy and lifespan.

Solution:

A thin layer of potting is applied within the ADB driver module housing, completely covering the IC and power components.

Core Values:

Precise Light Control: Stabilizes the IC's operating environment, preventing light pattern drift or flickering caused by vibration and temperature fluctuations.

Automotive-Grade Protection:

Meets demanding automotive environmental requirements for high temperature, high humidity, and vibration, while maintaining the lifespan of the vehicle.

Space Optimization:

The colloid can fill irregular spaces, facilitating compact headlight designs.

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