Why's it so dark???

We couldn't figure out why the store was so dark one day this week. Maybe it was the clouds in the sky or how the sun was hitting the store that day, cause the sun changes how it hit the store all the time, duh!!!! It seemed like it was only dark in a certain part of the store. Still couldn't figure out for the life of me what the problem was. None of the employees could figure it out. WTF was going on.

Around 2 in the afternoon a customer came into the store and asked if the store open light was broken or something since it wasn't on. Oh yeah, forgot to turn on the open light and the other lights that are on the circuit. OOOpppppsssss. The good thing is it didn't stop people from coming into the store.