Dynamic Labelling Technology (DLT) switches incorporate editable LCD text or bitmap labels, plus function indicators such as bar-graphs. The 5 button rectangular version (pictured right) required a J backbox.
The units have eight programmable buttons for C-Bus Group/Scene control over two/three pages, with a Scroll button to toggle between pages. The 4 button square version of the DLT used a standard UK backbox.
The 64 x 128 pixel LCD screen incorporates a back-light. Text, sliders and bitmaps can be defined in the C-Bus Toolkit software and downloaded to the unit via a C-Bus network.