Visible light transmittance is the ratio of light passing through the glass of your windows. The lower the VLT percentage, the darker the tint will appear. For example, 100 percent tint allows 100 percent of the light to pass while a 70 percent tint means only 30 percent of the light is blocked.
For example, if you apply a tint of 70% VLT, it allows 70% of sunlight to pass through your windows. Therefore, it only blocks 30% of the sun. The darker the film you apply, the lower the amount of light that can get through will be — more light will be reflected off your window.
|State||Front Side Windows||Reflectivity|
|California||70%||no more reflective than a standard window|
|Colorado||27%||no metallic or mirrored tinting|
|Connecticut||35%||no more than 21% reflective|
|Delaware||70%||no metallic or mirrored tinting|
A 5% is the darkest tint you can get, and you can’t see through 5% tinted car windows at all. In most states, a 5% tint is illegal. It’s most commonly used on the back windows of private cars and limousines.
Windshield: Non-reflective tint is allowed above the manufacturer’s AS-1 line. Front Side windows: Must allow more than 28% of light in. Back Side windows: Must allow more than 15% of light in. Rear Window: Must allow more than 15% of light in.
The quick answer to whether window tint reduces heat: YES! Window tinting is not just a way to keep other drivers from looking inside your car. It helps block sunrays, which lower the overall temperature of the vehicle.
A car window tint percentage of 50% is effective in keeping out UV rays and heat. It blocks half of the light, thus reducing glare and eye strain. If you’re looking for a stylish and smooth look for your mobile car, the best window tint percentage is 35%.
A 5% tint is extremely dark, and you can’t see through it at all. This is actually illegal in most states but is most commonly used on the back windows of limousines.
You Don’t Have to Break The Law
Unfortunately that’s illegal. However, with ceramic tint you can get just as much protection from the sun as you would with limo tint. Don’t believe me? I’ll show you firsthand that lighter shade ceramic tint will feel cooler than our standard, much darker film.
3. New South Wales Window Tinting Laws. Same laws apply to NSW with front side windows at 35% VLT, back side and rear windows at 20% VLT. … No window tint is permitted on the windscreen except for the uppermost part of the windshield equalling to 10%.
Since the introduction of revised federal traffic law on July 1, 2017, car owners are allowed to tint all windows up to 50 per cent, except the front windscreen. Earlier, the maximum tinting allowed was only 30 per cent. The new rule does not cover trucks and taxis.
Vehicle window tints come in four standard percentage options — 50 percent, 35 percent, 20 percent, and 5 percent. Fifty percentage blockage is a standard option for most owners. This falls within the limits of most state laws and is a good option to protect against the sun’s rays.
The factory tint is around 25% on the rear windows.
It’s also important to remember that darker tints usually cost more than lighter tint jobs. … If a special color tint or a special type of tint is requested, those prices can start to climb. Metallic and colored tints can cost upwards of $1,000 for larger vehicles.
The short answer is, yes! Tinted windows have been shown to be effective at cooling the temperature inside your car. They provide an affordable, energy-efficient way to keep your car interior cool on hot summer days while also blocking out up to 80% of harmful UV rays which has been linked to causing skin cancer.
Within a specific tint film series, darker tint films do offer more heat rejection properties. … It stands to reason that if there are more solids (of any type — dyes, carbon or ceramics), then less energy will pass through the film.
If you’re looking for the top of the line in UV and heat protection, carbon or infrared rejection films are your best choice. These films block the infrared rays responsible for the greenhouse effect inside your car significantly more than other films on the market. Like ceramic films, they contain no metal.
The window tint is applied to reduce glare and will not interfere with your night driving ability. … In contrast when tint is applied to your automobile’s windows as much as the visible light transmitted can be as low as 15% and the light reflected may be as high as 30% or more.
NO, the tint percentage does NOT change. If you were to put a meter to it first day, then a week or three later it would be the same.
|Front Side Windows||70%|
|Back Side Windows||40%|
The colour of the film will change depending on weather, lighting, temperature, and different angle of view. It does not constantly have the same look and will look differently depending on these factors which is why it is a “chameleon” tint.
Troopers have window tint meters in their patrol cars and will test the windows for the legal percent of light transmittance if they look to be below the statutory limit. If they are found below the legal limit, the driver may be issued a citation.
In California, it’s illegal to tint either windshield (except for the strip at the very top), and the windows next to the driver and front-seat passenger. … Tints ensure privacy and help keep interiors safe from sun damage.
If you cannot see into the front of your vehicle from the outside and at least make out shapes within the vehicle, chances are high that your car’s window tint is too dark.
Around $25 for a “fix it” ticket as your first warning. About $100 for a first illegal window tint ticket.
70 window tint before and after
window tint percentages
legal window tint percentage
window tint chart
10 percent tint
35 percent tint
20 percent tint
tint percentages by state