Edge step as part of flooring panel with a hinged lid (FLIP )that can be used both as a feature step to keep artifacts on top and or fix wall washers or led lighting. Wiring runs through this.. Leave open for lighting and when not in use it looks like a step. .. Fill some portions with glass pebbles if u want..
Until now if u want to light up a wall u have to fix it on to the floor directly.. Now u have an option to conceal it and have a feature step at the same time..
Can be used in exhibition area and museums also.. Totally removable along with floor panel.. because it is also a flooring panel..
Also part of the egersis idea..