I have a customer that is having a pool put in. They have the regular "wet niche" light which I have no question about. They want another light or lights, to shine up into a "custom built waterfall" as the water flows over ( like in a "sheet" of water ) According to Art. 411, low voltage lights under 30 volts cannot be closer than 10 ft. from the edge of the pool, unless allowed in Art. 680. I can't seem to find anything in 680 that says anything about this type of lighting. These lights if installed, will have to be right at the water's edge, up above the pool water level about 3 or 4 ft. She's thinking about having low voltage lights here and they will have to be under the "sheet" of water, shining up at the water, as it flows into the pool. Any suggestions how I can do this and still be code-compliant? Thanks a lot, Steve....
