Some owners want the cabin cooler, some want glare under control on a long commute, and some simply want the car to look right. The Kepler range covers that spread, from the near-invisible Photon through to Nebula at the darkest end, with IR and IR+ giving two levels of performance across the shades. Because visible light transmission and heat rejection are separate measures, it is worth asking your installer to compare the specific film and shade you are weighing up rather than choosing on appearance alone. If you are also thinking about the house or office, our ceramic window tinting information in Palatine covers the architectural side.