I found Novsight through a YouTube channel called DONSLIFE. He shows you how to install and add custom features to your truck and he installed the Halo series on his AT4. I wanted the Halo, but ended up going with a less expensive option without the Halo. These lights are made to be easy for anyone to install and the system has everything built in to protect your wiring, in turn, your truck. All of the wire ends are terminated so it is able to plug and play. All, water tight. Just the mounts look like something they hired a top end engineer design. The covers have a clean look so you don’t mind running them, which prevents the rocks or bugs hitting them. With us living in the middle of nowhere, being able to see deer before it’s implanted in your grill is a plus. These get the job done. I would like to see them make a soft case or bags that hold the covers while not in use. Prevent them from rubbing and scratching the faces, especially on your amber covers. Watch a few YouTube videos and you’ll see why I went with them.