Low beam lights are so dim Ican not see at night
change the bulbs, they might be almost dead. the headlights themselves may be getting too cloudy for good light penetration too
Maybe you are running with the Daytime Running Lights only. Start up your car at night and get out and look to see that your headlights AND taillights are on. If the taillights are not on, look in your owners manual to see how to turn them on.
If the tail lights are on make sure BOTH headlights are on.