The limit counts the film and the glass together
Your windows are already tinted from the factory — usually somewhere near 78%. A 35% film on that glass measures closer to 27%, which is how a legal-sounding shade fails a roadside check.

Film shades · Kepler Window Films
Explore the Kepler shade range before choosing your film. These images illustrate darkness; the finished appearance and measured VLT depend on your glass.
See it before you choose it
Find your car, explore lighter and darker shades, then compare the look from the front and the side.

See it on your car
Choose your make, model and year to start exploring window tint on your vehicle.
Illustrative vehicle preview
Screen illustrations are a guide, not measured VLT. Existing glass affects the result; legal requirements depend on your vehicle, window and location.
What tint percentages mean
Every shade above is named after one measurement: VLT, the share of visible light the glass lets through. Get that number the right way round and the rest of the choice is easy.
AnyLimo
15%14–18%
25%20–28%
35%30–35%
50%50%
70%70%Your windows are already tinted from the factory — usually somewhere near 78%. A 35% film on that glass measures closer to 27%, which is how a legal-sounding shade fails a roadside check.
VLT is the share of visible light that gets through. 5% is limo dark and 70% is barely there, so the tighter a state writes its law, the higher the number it quotes.
Most states allow a darker front shade with a signed medical exemption for light-sensitive conditions. It has to be kept in the vehicle, and the rules for it are state-specific.
Reviews
Google Business Profile: Sunny Days Window Tinting
215 reviews on Google, shown as their authors left them and kept up to date automatically.
Five-star reviews, most relevant first · Google Maps
“They did a phenomenal job on my truck! No more fishbowl!! Fit my truck into his schedule and made it happen pretty quick! (Doors & shield) *Update* Next day, the window tint has done its job and shrunk with the heat! All smooth! No dirt specks, no bubbles, or scratches! Will use for all of my window tinting needs from now on!”
“Had a great experience and highly recommend..They did my 2 front doors to match my rear doors and the whole windshield.. To scheduling to late evening pick up, online payment and the finished product they make everything effortless.. I will be using them again for sure! Thanks fellas..”
“Another great job by Sunny Days! Quick custom length windshield brow done on my F250. Fit me in on the holiday weekend on a tight schedule, cant be more thankful!”
“It was great working with Bryan of Sunny Days! He was prompt with all of his communications. Came out to our home, he asked just the right questions to determine our window tinting needs, promptly provided us with a proposal (quote) that we felt was reasonable, scheduled our date to have the windows done. He arrived for the installation appointment and as he was doing the front window he came and got us so he could show us the difference in a window he tinted and the other side he hadn’t done yet and it was trippy how we could feel the difference. After the installation he went over the window care. We have been happy about our decision to tint our windows and to go with Bryan of Sunny Days! Highly recommended!!”
“Edit: I came back and had my front 2 windows tinted, and they came out great! This is definitely a place that has lots of return customers. Bryan at Sunny Days is awesome! Super knowledgeable. He answered all of my questions, and helped me make a decision on what I ultimately wanted for my windshield tint brow. He has a waiting room and was very fast doing the install! I would reccomend people to get their car tinted here. I sure will get future work done here.”
Free quote
Tell us the vehicle, which windows you want done and whether there is old film to come off. We’ll come back with your quote and the shades that are legal on its front windows.
From darkest to lightest: Nebula 4%, Helios 20%, Equinox 33%, Stratum 50% and Photon 72%. Darker shades give more privacy, lighter ones keep a factory look, and we make sure the front windows stay legal.
In Indiana, the front side windows must let in at least 30% of light, and the rear side windows and back window can take at least 30%. On SUVs, trucks and vans, the rear windows can take any shade. We check the law for your car before we start.
Yes, if heat matters to you. Ceramic film keeps far more heat out without having to look darker: Kepler IR (blocks up to 81% of infrared heat) and Kepler IR+ (blocks up to 98% of infrared heat).
Keep them up for 3 to 5 days while the film dries, and wait a week before cleaning the inside of the glass. Use a soft cloth and an ammonia-free cleaner.
Car window tinting usually costs from $200 to $800. The price depends on your vehicle and the film you choose.
Ceramic window tint usually costs from $350 to $1,000. The price depends on your vehicle and the ceramic film you choose.