ATI T5 in non ATI fixture

[lapoza]

I got two of these locally on craigslist. The lamps that are in them aren't very impressive but they do have T5 HO on the lamps. Helios fixtures.

The box says rated for 104Watts, Is there anything special about the ATI lamps compared to other HO T5 lamps? Im thinking I should be able to put ATI lamps in this

 

[Montiman]

You can put ATI bulbs in no problem