Features: The xenon headlight level sensor automatically adjusts beam alignment based on vehicle load, ensuring optimally lighting while enhancing nighttime driving safety. Crafted with high strength plastic and aircraft grade aluminum alloy, this height sensor withstands extreme temperatures and delivers 80, 000km durability, outperforming standard sensors by 20% in life tests. Ensures stable beam projection during urban commutes, mountain drives, or cargo loaded trips by continuously monitoring suspension height changes 5 times per second. Features ergonomic design for easy installation, making this headlight level sensor essential for vehicles navigating uneven terrain or frequent load variations. The sensor can automatically adjust the headlight height according to the vehicle load, improve the driving safety at night, ensures the best lighting effect and reduce the interference to other drivers. Specifications: Type: Headlight height level sensor Component:Metal+Plastic Part Number: 1K0941274C Interchangeable part number:1T0907503B lAV3723932 1T0907503A 4H0941285H 101089 EBY-101089 V10720152 Color: As shown in the picture Package Includes: 1pcs Automatic Headlight Leveling Sensor note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.