Prior to the development of interior and exterior lighting, driving at night was a very taxing and altogether dangerous affair. With the addition of a dimmer switch, things became far easier. In general, the switch very rarely breaks down. In the event that it does-which is why you're checking this out-there are a few pointers that you need to know to make the choice a smart one.
Dimmer switches have evolved quite significantly over the years, and there three distinct types that will strongly influence your purchase:
- Dash-mounted, knob-type: Most cars released in the 90s and early 2000s have this type of switch. It's simple enough to operate and requires just a twist to go from ?off' to ?bright' and all gradients in between.
- Steering column-mounted, stick-type: This is the most common of all the different switch types and certainly the most convenient given how close it is to your fingers when you drive. It has numerous axes of motion that allow you to control both headlights and your interior lighting as well.
- Floor-mounted: You will not likely find this type of switch on any modern car as they are the earliest for of dimmer switch. This had the least options to cycle through. They were popular for being so easy to operate-you just had to slide your foot a little!
The bottom line
When you search for a switch replacement, the type of switch you have has to be carefully noted because you might just end up ordering one, only to find that it's not the one you need. The easiest thing to do is search an online retailer based on the specific year, make, and model of your vehicle. This will minimize the possibility of making a costly mistake, and it also takes away the hassle of having to re-order the right piece!