What does it mean to say products have been made SPD-Smart?
SPD-Smart products integrate and are transformed by Research Frontiers patented SPD technology. This proprietary, film-based technology offers the ability to instantly and precisely control the amount of light, glare and heat passing through windows, skylights and many other products. Light can be controlled in many ways manually using a switch, automatically using a light sensor or timer, or remotely using a centralized network that can include wireless control systems.
