Refresh a full 20ft LUMIBOX Lightbox wall with a set of two single-sided replacement graphics - just the printed artwork, with no 65mm aluminum frame or LED lighting included. Because this 20ft display is built from two 10ft frames, the set includes one front-facing dye-sublimated SEG graphic for each, both finished with silicone-edge trim to seat cleanly and glow evenly across the whole backlit span. Each panel is custom printed to exact dimensions from your approved proof, making it a cost-effective way to roll out new messaging on your existing trade show hardware.