How does Canon SLR 70D shoot the dynamic lighting of cars?

Just slow down the shutter speed, 1/5 and so on. Of course, the aperture is the largest, and the direct shutter is preferred. Just take one picture every 2 seconds, and put hundreds of pictures back as a picture sequence into non-editing software. This belongs to time-lapse photography, you can find a tutorial. But you need a lot of cameras, so pay attention.