Standing in front of the truck they seem to have a good pattern and cutoff as they should. I have the in cab adjustment for the aiming set on the lower end down towards the road.People didn’t flash you isn’t the litmus test to the lights not blinding them. Never out these LED bulbs in halogen housings. It’s still blinding people and is illegal is most states.
I would be surprised if the national chain I bought them from would be selling them if illegal in Canada. But your right; I should make sure and double triple check that I'm not blinding people.