
The headlight effect of the Envision S is excellent and very sharp. The Buick Envision is positioned as a midsize SUV, with a relatively large body size and ample interior space. The exterior of this car looks powerful yet stylish, making it a perfect ride for young people. Below are the correct ways to use the headlights: 1. Poorly lit roads: Use high beams on roads with no streetlights or poor lighting. However, switch to low beams when approaching other vehicles or pedestrians to avoid glare. 2. Reading road signs: When unfamiliar with the road and needing to read signs, high beams can be used but should be quickly switched back to low beams. 3. Overtaking: Turn on the left turn signal in advance and alternate between high and low beams or honk to alert the vehicle ahead to yield. 4. Approaching corners, curves, or intersections without traffic lights: Alternate between high and low beams as a warning. 5. Driving through tunnels: Use high beams but switch to low beams when encountering oncoming traffic. 6. Urban areas with streetlights at night: Must use low beams. 7. Dark areas without streetlights: Low beams must be used when driving in areas without streetlights at night or during dusk or dawn when visibility is low. 8. Obstructed visibility: In heavy fog, snow, or rain, low beams must be used even during the day if visibility is obstructed.

I've been driving the Envision S for a while now, and I find its headlights provide even illumination at night with a long beam distance. The LED light units are energy-efficient and durable, rarely cracking. During rainy conditions, the lights automatically adjust, delivering clear illumination without the yellowish tint of older vehicles. The automatic cornering function is quite effective, eliminating blind spots when turning. From a safety perspective, the headlights work in tandem with the vehicle's assistance systems to reduce nighttime accident risks. Compared to other SUVs, the Envision S's light clusters are well-integrated, with sleek lines and high recognizability. A quick tip: regularly check the light socket contacts to prevent loosening and avoid minor issues affecting safety. Maintenance is straightforward, with routine servicing at the dealership sufficing.

As a car enthusiast, I've test-driven many vehicles, and the Buick Envision S's LED matrix headlights are packed with technological sophistication. The brightness adjustment is responsive, energy consumption is low which is battery-friendly, and you don't have to worry about draining the battery with the lights on during long trips. The adaptive high beams work great, automatically switching to low beams to prevent glare when encountering other vehicles. In terms of design details, the multi-unit independent lighting handles shadow areas well, ensuring even light distribution on the road. I also noticed that in rain or snow, the headlights come with a cleaning function, which is super practical for preventing blockages. Performance-wise, the excellent light transmission ensures clear visibility in foggy conditions, reducing blind spots. I recommend potential buyers to experience the actual vehicle's lighting performance in different environments first.

From a safety perspective, the headlights of the Envision S perform reliably at night. The brightness and range are sufficient, and they don't obstruct visibility when turning. The automatic height adjustment prevents glare, ensuring comfortable visibility. Maintenance is simple, and they rarely malfunction.

The design of the Envision S's headlights is truly stylish. The streamlined shape paired with the signature light strip creates a harmonious look when lit, with strong recognition. I've taken photos, and my friends all praised its fashion-forward appearance. The light distribution is even, neither abrupt nor glaring. In daily use, the integration into the grille looks very natural, adding a sense of security during night driving. It's recommended to pay special attention to this aspect when choosing a car based on its exterior.


