I'm surprised you can't find any.. all of our local Socal guys have ATI... I posted a thread asking what lights to use, beside the high dollar LEDs, all my answers were ATIs..
so I got the 8 bulb dimmable for my 150gal.. love it! much better than my Kessils at growing SPS. But it lite my room like a tanning salon. my room is noticeably hotter than all the other rooms. I had to add a chiller to my 150gal. The Kessil lite 100gal does not require chiller.
don't have many current pictures. but SPS growth is much faster in comparison. LPS growth is same..