Interior Light Bulb

There are interior light bulbs like a dome as well as courtesy lights that help you find items inside the vehicle or glove compartment.

Interior light bulb function

The interior light bulb has switches and dials that make finding your accessories easier in the dark, there are also dash lights to light up the instrument panel, and warning lights on the gauge panel. Various bulbs in different sizes, shapes, and amperages are necessary to meet the requirement for interior illumination. It is important to keep the interior lighting in good working order to avoid having to look for your items in the dark.

Common issues with a worn-out interior light bulb

A worn-out interior light bulb can become an inconvenience and make it difficult to find items and a burned-out dash may not let you see the vehicle's speed or engine temperature. All these are important to you and your awareness of the engine or other systems.