I forgot to mention a few details...the light is a 300 Watt ENCLOSED HALOGEN..it is located ABOVE a HOT TUB/SPA..
The disitance is less than 7'-6" from the water level at its highest point. the light is over 5' from the inside wall.
the light is enclosed with a glass lens..
i will go ahead and feed this with a GF breaker.
just wanted to clear up the article...680.43(B)(1)(b); (c) & 680.43(B)(c)(1); 2