If a metal frame is used to hold a sandcarved glass sign, it offers the opportunity of LED lighting. With lighting, we have many choices ranging from regular white lights to various color choices, which can also be regulated with a remote control and go through color changes.
In some cases, we have created signs that were mounted into a light box specially created for the sign itself. This allows the opportunity to achieve a dark background and introduce lighting as well, as we did with several site plans for luxury apartment complexes.
-Ruth Dobbins, EtchMaster