Hmmmm, my application isn't outdoors, but I bought 2 ir's from tiger direct (which appears to be going under even further? ).,, I think I posted somewhere here about it. Those things run very hot,but do deliver. Clover was the brand. The build is good, it's just alot of heat. I bought then 2013.
So your 2016 guess is just as well. .
Didn't test with 2330l (2230 tested)....
And in low noise night mode was very good.