A 15% window tint means only 15% of light can pass through the window. This level of tint is illegal on front windows in the US, except Michigan. However, it’s permitted on side and rear windows in some states. A 15% tint blocks 85% of light, making it difficult to see through in poor weather.
Visibility Comparison Between 15% and 20% Tints
The 15% tint allows less light than 20% tint. A 15% tint makes driving at night more difficult than a 20% tint. The 15% tint gives more privacy than 20% tint. Front and driver windows often have 20% tints.
Visibility Through 15% and 20% Tints
From the outside of a vehicle, 15% tint windows appear almost opaque. From inside the vehicle, the driver can still see out the windows, although visibility is reduced, especially at night.
Tint Darkness and Visibility
When comparing 15% and 20% window tints, most people can’t see a difference because both keep prying eyes away. However, the 20% tint allows slightly more visibility from outside the vehicle. The 15% tint blocks more light than the 20% tint.