Unused PL fixture

There are several of these unused PL fixtures at the entrance to Castra mall. I've never seen them working.
Wondering if these are emergency lighting fixtures?

File information
Filename:	IMG_8233.JPG
Album name:	dor123 / Lighting fixtures
Filesize:	1145 KiB
Date added:	10 May, 2024
Dimensions:	2048 x 1536 pixels
Displayed:	203 times
URL:	http://80.229.24.59:9232/gallery/displayimage.php?pid=20772
Favourites:	Add to Favourites