I want to install recessed lights in my bathroom, in particular in the shower. The definition for a "wet location" in the Canadian Electrical Code is something like "where it might get sprayed with water". According to that, I would think the shower ceiling is a wet location, but most lights I've seen advertised for shower use are listed as "damp" (even a few "dry") location. So... which one is it? (I'm in Ontario, Canada).
The NEC seems a bit more specific than the CEC regarding lights above a shower/bath, but even then it's not clear what they mean by "subject to shower spray" (direct, indirect?). The ceiling wouldn't normally get sprayed, but it's of course possible.