T5 bulb help ?

[tatoofr]

Hi,
I'm looking to buy some t5 bulbs from premium aquatics and would like to know if what they call their blue lamp is the same as the blue + lamp. Im looking for the blue blub that is not as purple as the full actinic? What ever that is. Anyone have pic they can post of the different types of blubs they are using?
Thanks

 

[Amphiprion]

No pics, but the Blue+ bulb is a bright blue with no purple.