Window tinting is the process of adding a thin layer of film to your windows to control and stop an excessive amount of solar radiation including ultraviolet rays from penetrating your windows. Ultraviolet radiation can cause skin-cancer, eye-injuries, actinic keratosis and damage to the immune system. Window tinting is arguably a necessity, not only to avoid UV rays but also the heat... https://nanoshield.com.au/how-to-reduce-window-condensation/