LED Color Combos

[reefermadness]

The problem you will have with neutral white and even the yellower cool white bins is spot lighting effect (especially with optics)....it's just too hard to blend a yellow light. What they need is a true white with a broader spectrum. Have you built any LED fixtures yet Steve?

No one is using 3000k or 6500k T5s and trying to blend them with blue......

IMO the Cree whites have a ways to go in development for aquarium use. I really like the direction Orphek is going. LEDs designed for aquarium use.....not LED designed for home and industrial use and adopted by the aquarium industry.