I was expecting something cheaper, but was pleasantly surprised.
They are as good as the AM Ocean lights.

I felt the coralife aqua light pros where better than the AM stuff.
ADA is just extremely over priced for what they sell.

I just cannot justify it.
The same issue was true in the past with Dupla.
So folks started DIY and testing etc.

Same deal here, just 25 years later.

I've found a good rimless glass tank maker locally, he does really good work, I wish I'd found him before getting the Glass Cages stuff, but I'm still pretty happy.

ADA aqua soil is all I really need and that's reasonable in price and available.
Regards,
Tom Barr