It's often easy to overlook something as simple as your vintage Mustang's headlights. If your local parts house even stocks them, your options are usually limit ...

GE's Bright from the Start hybrid bulbs, for example, contain a miniature halogen bulb that illuminates immediately, providing warm light while the fluorescent coil warms up.

The LED equivalent to the 50-watt halogen bulb will probably burn only about six or seven watts. These LED bulbs cost more, $30 to $35, but because they will last for years, they are worth the price.