Decided to install solar film as the morning sun is really very glaring. Living on the last floor, the heat in the house is also unbearable. After installing the best grade mirror type of solar film recommended by the salesperson, the whole house is much cooler as compared to before, but of course because of the mirror effect, the house is also not as bright as it reduce the glare and sunlight into the house. Service of the guys who installed the film as well as the salesperson are good! Thumbs up for Llumar Solar film!