Help with T5 bulb selection

[cooper]

Hi everyone

I have a 2X150 HQI + 4X39 T5 light fixture. It is time to change the 4 T5 Bulbs and I wonder what combo I should go for. The 2X150 HQI bulbs are 14K Phoenix and I need some help choosing the right T5 bulbs that will make the corals look their best. I feel that the HQI bulbs are the main source of light for my tank and the T5s are just there to make the corals glow :-)

Here are some of the brands that I have been looking at.....

Korallen-Zucht
ATI
Aqua Science
Giesemann
URI
Coralife

Thanks in advance for all your help