LCD Screen Cover for UPS PowerShield Defender PSD650

I have no idea why on UPS that work 24/7 manufacturers still doing bright displays that are not turning off after some time.
The LCD is very bright during nights so I modelled a simple cover for the screen and button and attached it to the UPS using two sided sticky tape (it should be 1mm or thicker).

Use black filament as it blocks light better (grey PLA that I tried did not do the job).

OrcaSlicer 3mf project file with settings I used for printing and STEP file are included.

P.S This is my first print in place design with moving parts so it is highly possible that it could be done better. However it works fine for my application.