Your school has nicer emergency lights than mine. We mainly have prehistoric recessed emergency lights. The others are generic 2000s emergency lights and exit signs. No combos.
These look like classics.
The 1st one is a Lithonia EU2C
The second one is a Lithonia ELT
They aren’t old at all and still are made
I did not know that. However the reason that I say that they look like classics is because I feel like they have been around for a long time, I thought the second one had a wood grain texture or something on the front.