Use natural light as much as possible, such as installation of glass.A film that possesses a heat protection, but allow light through.Possibilities to reduce energy consumption for lighting inside the building.
Use natural light as much as installing glass or film features thermal protection. But allow light to pass through in order to reduce energy consumption for lighting in the building.
Use the natural light as much as possible, such as installing glass or stick film with features to prevent heat. But let light through access to reduce the use of energy to the light within the building.