A three-dimensional lightbox with custom cuts can be made in almost any shape. It can serve as either an element of the signage or the entire front lettering. Sometimes this is done for cost-effectiveness, while other times it's a designer's concept.

Manufactured from composite panels and 10mm frosted acrylic, illuminated inlaid elements are embedded into milled holes in the composite.

Backlit lightboxes are often used in interior spaces. They are mounted on standoff brackets at a short distance from the wall to create a contour lighting effect.

A rectangular lightbox made from special profile. Due to its easy assembly, it comes at an affordable price. However, this type of lightbox is often prohibited for outdoor placement.