Giesman vs ati

[TheKid]

How good are giesmans t5 bulbs as opposed to ati's

and what is a gieman equilvalent to blue plus and aquablue

[Crytone]

Here's some info that might help.

http://216.187.96.54/vbulletin/showthread.php?t=44531

[BlueTang<3]

what about kz bulbs there right up there too if not better

[lorenz0]

KZ is +/- compared to ATI. very comparable

FYI, grim reefer re-tested the GE's and there is an update on the numbers and they aren't that bad