This turned out to be a great discussion!
As for the headlights, they very well may be illegal in your province (which ever) but here in NL they're perfectly legal. They're high-beam/low-beam bulbs, I have been told some people may flash there lights but it's nothing extreme.
As for the Tint. I have decided to tint out the two front windows as well. It's not illegal to do it here in NL. If your driving around with say Double layer 5% on, then yes because you might as well have card-board on your windows. But your casual typical stock vehicle tint is perfectly legal (in NL) on the front windows.