According to a new document, it appears that Tesla is finally preparing to introduce support for adaptive headlights. However, it looks like support may be limited to the upgraded Model 3, at least initially.
Support for Matrix Headlights?
The documents from European certifications, dated November 8, 2023, indicate the upcoming addition of "Adaptive Main Beam" headlights for the new Model 3, which is expected through an over-the-air software update. This revelation, initially shared by @eivissacopter (via DriveTeslaCanada), suggests that older models like the original Model 3 and current Model Y may not receive this update despite some of them having matrix headlights.
Update: It’s not completely clear whether the new Model 3 contains full matrix headlights like some other models or if they simply have an adaptive beam.
There's also no mention of Tesla's Model S and Model X getting support even though they now have matrix headlights as well.
The decision to initially limit this feature to the upgraded Model 3 is interesting. There’s no reason to believe this feature won’t eventually be added to other Tesla models that include matrix headlights, but the documents specifically mention the new Model 3 and its adaptive headlights. It should be noted that Tesla likes to test new software with a small segment of owners initially, however, the new Model 3 does feature new headlights. So it’s not clear if this is a software strategy or if there are changes in the new Model 3’s headlights that allow Tesla to finally enable them in Europe.
What Are Matrix Headlights?
Matrix headlights, also known as adaptive headlights, are an advanced automotive lighting technology designed to improve nighttime driving safety and visibility. They consist of multiple LED elements or individual light sources that can be controlled independently. This fine control allows the system to adapt the light distribution pattern based on factors such as traffic conditions, road curvature, and the presence of other vehicles.
The primary benefit of matrix headlights is their ability to selectively dim or deactivate specific LED elements to create "shadows" or dark areas in the beam pattern. This helps avoid dazzling oncoming drivers or those in front of the vehicle while maintaining optimal illumination of the road ahead. For example, when an oncoming vehicle is detected, the system will adjust the light pattern to prevent the high beams from shining directly into the other driver's eyes. The rest of the road, however, remains well-lit, ensuring clear visibility for the driver.
Varying Standards Globally
Globally, the rollout of these adaptive headlights will be subject to varying automotive regulations. Different countries have different standards for automotive lighting, and Tesla will need to navigate these as they introduce and expand the feature's availability. The European certification is crucial, as Europe often has more stringent automotive standards, potentially making it easier to introduce the feature in other markets afterward.
Customer Response
Adaptive headlights, a feature in luxury vehicles for some time, are now becoming more mainstream. This technology's primary benefit is safety. By dynamically adjusting the light beam according to steering input and its surroundings, these headlights significantly enhance night-time visibility and reduce the risk of accidents on curvy roads.
Customer response to this development will be critical. While some Tesla owners might be disappointed that their existing vehicles won't initially receive this feature, new buyers will likely find it a compelling addition. This dynamic could influence customer loyalty and brand perception, factors Tesla must manage carefully.
