Ati actinic vs Uvl actinic

[Alazo1]

Does anyone have an opinion on which is better?.
Here is the Uvl
https://www.prolampsales.com/products/ul-lighting-co-f54-03-54-85w-t5-46-k-super-actinic
thanks,
Albert

 

[RedReefer]

The ATI bulb has better color and pop. ATI is by far my favorite actinic bulb.

 

[Hot2na]

UVL -all the way...I hope UVL doesn't go out of business...they've been making great bulbs for many yrs...I had a tank back in the day lit by 4 aquasuns and 4 UVL actinics...I could grow anything in there...

 

[Midrats]

Old thread but aren't the UVLs VHO T5s? Do they even work in a Sunpower?