Headlight and taillight tint: what to know in Ontario.

Tinted lights are one of the most requested add-ons with a wrap. A light smoke on the taillights finishes a blacked-out car, and yellow headlights give the classic endurance-racer look. They are also the one modification that affects how well you see and how well others see you, so they deserve a bit of thought.

What light tint film is

Light tint is a thin, transparent film made for headlight and taillight lenses. It comes in shades from a very light smoke to dark, plus colours like yellow. Like a wrap, it protects the lens underneath from chips and stone hits, and it comes off without damaging the lens.

The rules, in plain terms

Ontario's Highway Traffic Act and its regulations set requirements for vehicle lamps, including their colour and that they are clearly visible. Police can ticket lights that are too dark or the wrong colour, and a heavily tinted lamp can fail a safety inspection. The rules do not list an approved shade of film, so what matters is the result on the road: can your lights still be seen properly and do they still light the road. If you are unsure, check with the Ministry of Transportation or your insurer before going dark.

How we approach it

• We recommend light shades. A light smoke changes the look without making the lamps hard to see.
• Brake lights and signals need to stay clearly visible in daylight. We check them with the car running before it leaves.
• Very dark smoke is a look for show cars, not daily drivers.
• You are the one driving it, so we will tell you honestly if a shade is likely to cause trouble.

Smoke or yellow?

Smoke suits blacked-out builds and chrome deletes, and it is the usual choice for taillights. Yellow on headlights is a styling nod to motorsport and looks best on black, white or grey cars, like the black E92 in our gallery. Ask us before ordering a colour for brake lights or signals; those should keep their factory colours.