New to led's

im looking for the best led for a grow space thats going to either be 3x3 or 4x4. I have been looking into the apache tech led's and im not trying to spend more than about 800, possibly after a few grows i could buy an additional panel, but im just concerned with the best quality.

Have you looked around in the forums?
There are quite a few threads regarding LED panel reviews from other growers.
Hans Panels, Solar Storm Panels, Area 51 Panels, and Black Dog are all highly recommended companies.
There are even some threads that explain how to make your own panels, if you would like to try that route.
More Info: https://www.rollitup.org/led-other-lighting/

Area 51.. I've heard good things about Apache as well.. The Onyx panel looks interesting.. CLW and BlackDog are solid B level lamps