Placeable and Adjustable Light Sources/Volumes

What Feature would you like to see included within TaleSpire?
Something akin to a placeable light object which is invisible to normal players, but can be adjusted by DMs to change emission distance, color, intensity
 

What situations would this Feature be useful?
With this feature, more fine-tuned lighting and ambience could be achieved, i.e. changing a room’s mood or lighting without having to change an entire board’s lighting. It can also make lighting large locations less of a problem, and also give more interesting light options.
-It could allow one to have a dark, snowy board, but then still allow for a welcoming warm glow of hearth inside an in.
-Have a bright cityscape, with a dark and grimy sewer.
-A strange alien hive, with a clean and sterile lab beyond a viewing window.
-Make a large corporate building, and not have to worry about how dark the interior lobby is.

Additional Thoughts/Details
“Making a large structure and having to place all them lamps, and then have to Hide Volume all those lamps gets reeeeeeally tedious after a bit.” -TKB