Stylish Plating process frame, perfect for all vehicles that use a standard US license plate, protect your plates from the elements while giving your vehicle a unique look. In addition, we designed two lines to control the distance tick marks and the positive and mirror images. By default, there are no tick marks and positive images when the two lines are not cut. White controls the front and mirror of the picture, and the green controls whether there is a scale ruler line. Car Camera Night Vision: 8 pcs LEDs for night vision and excellent performance of 0lux at F2.0. High definition color CMOS image sensor. The picture is actually really clear during full light and also very clear in total darkness.