IDEC Electronics are now producing a range of control units that present a flush silhouette appearance to the front of a control panel. Both the LW series (25mm fixing) and the L6/A6 series (20mm fixing) have metal or plastic bezels which are only 2mm thick. The result is an aesthetically pleasing appearance which would enhance the look of any control panel.
 
The LW pushbuttons, illuminated pushbuttons and pilot lights are available in round or square and the L6/A6 series pushbuttons, illuminated pushbuttons, pilot lights, selector and key selector switches are available in round, square and rectangular.