Tail Lights are a vital part of your vehicle's lighting system. They not only increase your visibility, but also help other drivers understand the shape, size and position of your vehicle. There are different types of tail lights, and each one serves a different purpose. These are easy to install and can be purchased inexpensively.

LED tail lights are increasingly popular among car owners, as they use less energy and last longer than traditional tail lights. Halogen and xenon tail lights use filaments and electrical arcs to produce light. LED tail lights are thinner than traditional tail lights, which can be an advantage for driver safety. LED tail lights can be quite expensive, though.

Tail lights are mounted on the rear of your car, just above the bumper. These lights emit white lights next to them to warn other drivers of your presence. If you are driving in reverse, these lights will flash white to warn other drivers of your presence. They also increase in brightness when you apply the brakes. If you've noticed a problem with your tail lights, you should replace them, or troubleshoot the relay that controls the lights.

Failed tail lights can also be a result of blown bulbs. This is because the filament of a light bulb can no longer illuminate the gas inside. Although this does not affect the rear light circuitry, a broken filament can cause a short circuit. Moisture that gets into the tail light lens can also short out the circuit.
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