SmartFit is perfect for backlighting a graphic in a way-finding signage system or illuminating a piece of architectural resin in a wall treatment or furniture design. SmartFit uses a proprietary edge lighting technology that provides more luminous flux and the industry's highest levels of uniformity, Ability to place the graphic or architectural resin directly on the Smartfit product without fear of light bleed, Only 5/8" thick and availailable in sizes up to 48" by 96"