Oh yes, those! There where more as you can see in the Street View, however they got replaced by shoeboxes about a year and a half ago. I'm thinking some sort of GE as the do look a bit like the Form 400 Powerpak, maybe...
Yeah, I couldn't figure it out, I think they just wanted to make the front look better with the widening of Queen St. plus the decorative lights along there. Most of these other lights don't even work.