If you're having a problem with your headlights, make sure they are aimed correctly. If you're in the country, feel free to use your brights often, as long as traffic isn't a problem.
Of course, some cars just have crappy headlights. I previously drove a chevy cavalier and had dark thoughts about how much illumination I got even with fancy aftermarket bulbs. Switched to a full size pickup and am very happy now even with OEM bulbs. Haven't figured out if it was the design, shape, size or height difference that is making the grade.