Also, learn more about the warranty they offer. If they offer a 3, 5, 10, or even a 15-year warranty, pay attention to quality. It’s easier to slap a warranty on a product than it is to construct something that will last a lifetime.
If they offer a lifetime warranty, great! With that said, make sure you ask exactly what that means. Are all components in the system covered by this warranty? Are only the fixtures covered under this warranty?
In addition, if they offer a lifetime warranty, how do you know they will be there to take care of you when your lighting system experiences its first problem? Good intentions can fall short when the rubber hits the road.