as title says. Too bad that 4015 is already released
I also experience this bug.
The original lighting generator unfortunately doesn’t play very well with LTE’s change model. Every time you move the light would be recorded as an edit in the world since the device settings would change, which is probably not desired.
The Coastal Erosion device also had this problem, which was solved by making it instead a “set to guide” button rather than linking to every change.
I actually thought the Lighting Generator had also been fixed in this way - my apologies. It will be updated for 4016.