Correct! D. Section 680-25(b)(2) states the permitted wiring methods for underwater lighting fixtures. Nonmetallic-sheathed cable is not one of the approved methods. Section 680-25(c) allows nonmetallic cable to be used on the interior of a dwelling unit to wire a pump motor, but not the lighting fixtures. Raceway must be used all the way from the panelboard to the fixture.

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