Headlights only point straight on a vehicle and if you do any sort of driving you will eventually need to turn. Adding lights that turn in the direction you want to go will increase safety by illuminating where youre going and not only directly in front of your vehicle. 
These brackets are designed to fit a wide variety of applications. Due to this design you may need to drill one of the holes out a little or bend it so that your light pod sits level with the road. 
Made from stainless steel they will not corrode or rust. They're strong but also just malleable enough to suit your application perfectly.
Small single chip pods are best for this application. Here are a few examples:
https://amzn.to/3zbFhAf
https://amzn.to/3Kc9HsA
https://amzn.to/3Kcbpdk
These light pods are not included with purchase. You will recieve 2 brackets with your order.