Heres a picture comparing the 9325K GE bulb (Top) and the 6400K ahsupply bulb. Notice how much better the Ahsupply reflector reflects the light (bottom) . Also you can see the pinkish hue from the 9325k bulb. Its not quite as pronounced in the photo as it would be in person, but you get the idea.
FILSTAR Pimp #2
75 gal heavily planted,50/50 Black beauty,Eco-complete substrate, Pressurised CO2 with solenoid, ph controller, AB Reactor 1000, 330 watts 9325K GE PC lighting,Ehiem Liquidoser, 2-Filstar xp3 canisters.