Illuminated solutions which Empower The Signmaker. Our main solution is the ultra slim single sided LED lightbox with 18 mm thickness. It is an attractive sign solution for a wide range of indoor applications. The 25 mm profile Snap Frame makes the change of posters extremely easy. Perfectly even illumination is achieved by specially treated acrylic. The Illuminated LED Lightbox will capture the attention of any passersby easily wherever it is mounted! No products were found matching your selection.