Buy a set and if you don't like them within 30 days, send them back to us.
No. You can't use ANY offroad lighting without the risk of getting a ticket. It's just that, off-road lighting. Even the Rigid Industries "SAE approved" lights are just that, SAE/DOT approved. That's just a safety rating. It doesn't mean you won't get in trouble, it just means the lights passed safety measures the DOT looks at.
But as long as you only put a pair of lights on, like in your fogs, you won't get into trouble. It's the guys who drive around with every light on they have, that get in trouble.
My truck has over 200,000 raw lumen of lights. I only ever drive with my low beams on and my accent light (I have amber lights in my bumper that shine straight down on the road). Only if it's raining/bad weather do I even put on my amber (really yellow) Baja Lights, and those are aimed down low at the ground.
