Define your priorities
Consider the balance between appearance, daylight, glare and interior comfort. A darker appearance alone does not describe the full performance of a window film.
Compare the right information
Ask for current product data for the specific variant you are considering. Compare like-for-like measurements and discuss the existing glass with your installer.
Plan for use and maintenance
Confirm the requirements for road use in the place where the vehicle will be used. Follow the installation and aftercare instructions for the chosen film.