Hands Free Controlled Glass for Synagogues

On the Sabbath & High Holidays, when using electrical switches are not permitted, SPD SmarGlass can be placed on a timer that will automatically change the glass from clear to tinted at the programmed time of day.

SPD SmartGlass allows you to have large expanses of glass, bringing in natural light, and then the capability to effortlessly eliminate it on demand. SPD SmartGlass reduces sunglare and heat build-up, providing a comfortable environment for congregants.

SPD SmartGlass is available for new construction, or can be added to existing windows when replacing the glass is not an option.