Smart window treatments offer a host of benefits In terms of convenience, security, and energy conservation. Lucid creates optimal levels of privacy and solar control with liquid crystal technology controlled by an electrical current. Tested to perform for more than 15 years, our low voltage switchable window tint is energy efficient and cool. Safety is top notch too: There are no pull cords that pose a strangulation risk to children and pets. There’s nothing to break. Wires are connected from the film to a transformer which is then connected to the building’s current by plugging it into an outlet. You can choose to operate it with a wall switch or a remote control. Our dimmable transformer is also an option and is compatible with all the big smart-home names like Crestron, Lutron, Control4 and others using RS 485 ports.