Besides enhancing the look, your windows are a very crucial part of your vehicle's overall longevity, your personal health, safety and comfort.
Ultraviolet Rays
“Multiple studies have demonstrated that individuals spending a large amount of their time driving have an increased risk of skin cancer and UV-induced skin damage on the left side of their body,” said Jason E. Hawkes, MD, University of Utah Department of Dermatology. “This damage is primarily due to the UVA light passing through the driver’s side window.”
https://healthcare.utah.edu/healthfeed/postings/2016/05/uv_windshield.php
Heat and Glare
The sun and heat can be very damaging to a car. During testing conducted at the State Farm® Vehicle Research Facility, interior air temperatures have been recorded well in excess of 145 degrees Fahrenheit. Interior surfaces exposed to direct sunlight had recorded temperatures in excess of 195 degrees Fahrenheit.
https://www.statefarm.com/simple-insights/auto-and-vehicles/protect-your-car-from-the-damaging-effects-of-sun-and-heat
Privacy and Security
A benefit of a dark tint on the rear windows of your vehicle can help conceal your very important belongings. A potential thief could be scouring a parking lot for the perfect opportunity, he or she is likely to skip right over your vehicle if they can’t see what’s inside. If they put their face up to the window, it raises attention to their actions which is something they want to avoid at all costs.
Protect your Interior
When the sun is shining in the middle of a gorgeous summer day, it's hard not to enjoy being out and about in your car. It is worth bearing in mind, however, that the blazing sun may actually be bad for your car's exterior and interior. Excessive exposure to sunlight will certainly damage your car. Here are some of the most damaging effects.
https://news.mercedesbenzofowingsmills.com/article/will-excessive-sunlight-damage-my-car
