Low beams
no
The most useful object to carry when it is raining outside would be an umbrella.
Your low beam lights should be on when driving after sunset (twilight) and when it is raining. Some states require headlights or daytime running lights to be on in various conditions or at various times.You should not use your high-beam lights when you are closely behind another vehicle, or when approaching another vehicle head-on on a two-way road.
low lights
go inside lol
You should turn on your car's headlights at dusk and when it is raining. It is also a general practice to turn your headlights on when in a funeral procession. You should check with your local motor vehicle bureau, since regulations may be different in the area you will be driving.
If it is raining and you are tired, you probably should not be driving - you are a hazard to yourself and other drivers when you drive in those conditions. However, if you must drive, keep a solid 10 to 15 seconds of following distance between you and the next car on the road.
low beam
If you are driving with your bright lights on and can see an approaching vehicle, you should turn off your bright lights immediately.
Get your outside lights hooked up to a motion detector. The lights will come on only if it detects motion very close to your home. It is not very expensive to do.
If ... then... ex. if it is raining outside then it is wet outside.
when you see there tail lights. White lights travel farther then red lights.