After working in a garage that had these I must admit they are pretty impresssive.
Costco appears to be getting rid of them for less than 40 bucks a pop. Last year they were $49 US.
Okotoks was sold out but the new store at 17th ave and Stony Trail has about a hundred left, not sure of the other stores.
I just picked up 10 for my garage and can't wait to get them hanging.
Oh yeah, energy cost per fixture is less than 6 bucks a year based on 4 hours per day useage.