When it comes to light technology, we’ve come a long way since Thomas Edison. Instead of vulnerable bulbs that break easily, technology such as sturdy casing and LED bulbs have changed everything. This means you get lasting effects. Today’s bulbs create less heat and have well-structured circuitry to prevent damage. Of course, not all lights are made the same. It’s a matter of finding the right color, shape, and attachment structure. This is why 7443 bulbs are so popular. Providing a bold white light, these bulbs are rated for 12 volts, which is a vehicular standard. You can use these bulbs in for brake lights, turn signals, and more. So, to help you equip your car with the best 7443 bulbs, we’ve compiled a list of the top options. Let’s take a look.