
2020 Regal comes standard with ambient lighting across all models. Functions of ambient lighting: Ambient lighting is a decorative lighting system, typically featuring colors such as red, blue, and green. If the Regal is equipped with ambient lighting, it can make the cabin more vibrant at night, enhancing the atmosphere and creating a unique interior ambiance. However, it is important to note that the lighting colors should not interfere with the driver's normal and safe operation of the vehicle. Location of the ambient light switch: The ambient light switch is located on the ceiling of the car. There is a master switch that controls all the ambient lights in the vehicle by turning it, and separate controls for the front and rear ambient lights are also available.

I remember the 2020 Regal did have ambient lighting, but it depends on the specific trim. The high-end GS version came with single-color ambient lighting, emitting a soft white glow from areas like door handles and the dashboard, which created a special atmosphere for night driving. Although it couldn't change colors freely like newer models do today, the brightness could be adjusted via the central control screen. I tried setting it to the dimmest level during late-night drives, and combined with the faint blue light from the instrument cluster, the ambiance was just right. If the budget allows, opting for the higher trim with ambient lighting definitely enhances the experience, especially during long trips when the cabin can otherwise feel too dull.

Last year, I helped my cousin pick up a 2020 Regal Luxury edition and specifically researched this. At that time, I found that only the GS version came standard with ambient lighting, and it was difficult to add it to the regular version. The white light strip effect along the lower edge of the center console is quite refined, unlike some models that go for a more flamboyant style. However, one thing to complain about is that the ambient lighting is only available in the front seats, with the rear seats basically missing out. For friends who are particularly particular about lighting effects, I recommend trying it out in person. The salesperson mentioned that the ambient lighting also features eight-level brightness adjustment, but turning it up to the brightest setting can be glaring, while the middle setting is just right.

When researching the new Regal, I paid special attention to the ambient lighting. In the 2020 model, only the 28T Premium and GS versions come with single-point white ambient lighting, located in the left and right areas of the center console. Actual testing revealed that the light mainly shines through the gaps in the trim, not like the currently popular illuminated trim panels. During a night test drive, I found this white light pairs quite well with the red stitching, looking much more refined than those colorful lights. However, the lighting coverage is limited, with no light source in the gear shift area at all—you'd need to install additional lights if you want to capture that perfect ambient shot. If you're on a budget but still want ambient lighting, checking out used high-end models could be a cost-effective option.

After carefully comparing the 2020 Regal trim level specifications, ambient lighting is indeed a key differentiator between high and low configurations. The base model doesn't have it at all, while the premium trim starts with a single-color center console light strip. This design serves as decorative accent lighting, unlike the wraparound systems in luxury vehicles. The lighting is embedded within the soft-touch materials, remaining nearly invisible during daytime. Note that aftermarket installation may require dashboard disassembly, with significant risk of rattles. We recommend prioritizing factory-equipped versions if you frequently drive at night.

As a frequent visitor to modification shops, I've encountered many owners who want to add ambient lighting to their 2020 Regal. The factory only installs modules under the GS steering wheel and in the seams of the center console, resulting in a relatively subtle lighting effect. Some owners complain about the small projection range, with the rearview mirror area barely illuminated. The mainstream solution now is to install light guide strips on the four-door panels by oneself, using the factory's cool white light for the most harmonious effect. However, it's important to remind everyone that modifying the circuit may affect the warranty, so it's best to check the vehicle's lighting control protocol before proceeding. The advantage of the factory design is its integration with the automatic headlights, making it convenient to automatically illuminate when it gets dark.


