What does VLT% mean for Window Tint
Visible light transmission is the measurement used to assess automotive window tints. This is the percent of visible light that gets through either the film (film VLT%) or window plus film net VLT%. The lower the VLT%, the darker the tint.
Check the Laws in your State
You should also be aware of the laws in your state when applying your own tint.
Each state has a different law as to which percentage of tint you’re allowed to have in your car.
Make sure that your car has the legal limit or you could be facing a fine later on down the road.