Flexible Adjustment: This sensor board offers automatic horizontal adjustment of the headlights, significantly improving light output for better visibility during night driving or adverse weather conditions. Environmental Adaptability: This sensor board is built to operate optimally in a variety of climate conditions, maintaining its performance whether in extreme heat or cold, ensuring reliability in any environment. User-Friendly Installation: The sensor board is easy to install without the need for complicated tools, allowing for a quick and simple replacement process that can be performed at home or by a professional. Enhanced Safety: By ensuring your headlights are properly aligned, this sensor board contributes to safer driving conditions, reducing glare for oncoming traffic and improving your own visibility on the road. Part Name: Headlight Level Sensor Board High Universality: NO Part Number: 20984732,13323031 Fitment: This headlight level sensor board is designed as a direct replacement for VAUXHALL for INSIGNIA A Mk1 from 2009 to 2017, ensuring perfect fit and compatibility, making installation easy and hassle-free. Color: As shown Material: plastic Package Contents: 1 * Headlight Level Sensor Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.