I completely agree. All of the 365 lights I showed worked on the currency, but some better than others. There are a ton of UV light reviews on the web that talk about this. The issue is not usually whether it contains any light at 365nm, but how much more light it contains at lower frequencies. I also had some advertised 365 lights that didn't work with labmax, but I tossed them. Wish I had kept them for this thread now : )I know that some of the cheap you buy are 395 nm or 405 nm but they still advertise them as 365 nm,
365 nm is simply expensive. so the sell cheap 395 nm as 365 nm.
I am not sure they might work with some steroids but not with another.
It is like somebody told you to use yellow light but you used red it is not the same.