SAGE Electrochromics Inc.’s SageGlass is available in large architectural sizes without a center bus bar, a thin electrical conduit through the middle of the pane that helps the glass achieve fast tint switching speeds. Sage- Glass is available without a center bus bar for 5- by 10-foot windows. While center bus bars provide faster and more uniform tinting performance, the new, bus-less option adds design flexibility to SageGlass.
