Headlight / Taillight Bulb

The Need for Lights and Routine Maintenance

Lighting is needed for driving at night or under adverse weather conditions, but there are other considerations with today's roads. One concern is how there's more traffic on the street in 2020 than in 1975, increasing the odds of an unsafe driver who isn't paying attention. It's easy for a driver to determine they don't need the fail-safe system of lights their car provides as long as they have a good view of the road. Such a concept ignores the importance of the lights toward letting other drivers see your vehicle. The best headlights and best tail lights are bright enough to make your car completely visible under any condition while also allowing brake lights and turn signals to brighten and let other drivers know what's going on.

What Happens when Headlights and Tail Lights Aren't Working

Cars are designed with a series of lights to provide maximum visibility for the driver viewing the road without blind spots and for other drivers to see the vehicle as it is part of traffic. The main headlights and taillights are most important, but smaller complimentary fog lights and sidelights are there for a reason as part of the vehicle design. They provide backup lighting if a headlight goes out, and they provide visibility of the vehicle being driven to other cars on the road. They always have to be replaced as soon as possible if they burn out. The worst thing that can happen is having one headlight out when the second one goes bad.