Hi. I have inherited a home with an in-ground concrete pool built in the mid-1960s. The pool light hasn’t been turned on in years. When I tried it, it burnt for under a minute and fizzled out. The electrician seems to think the electrical is fine. My mom was under the impression that the lightbulb could easily be replaced, but our pool cleaner company said the whole light fixture would need to come out and they could replace it for $1k. Does that seem accurate? Does that seem like a fair price? Thank you for any insight.