Headlight Assembly need to be of the right size, so they can be fitted in perfectly. The size and the shape of these headlights will depend on the vehicle and its model. Headlights are an essential part of any motor vehicle, as the driver will not be able to see a single thing at night without them. These headlights are placed and designed to throw as much light as possible, to give the driver a full view of the path. The headlights are found on the front of the vehicle, and are placed right above the bumper of the vehicle. These headlights are operated by the driver from inside the vehicle, and can be easily turned on or off. Headlights come with a full power beam too, so the vehicle's driver can turn up extra light in necessary events. The headlights are attached using cables, that can be found behind the light.