BioBudsanswered grow question 3 years ago If you want to try LED on a lower budget in a smaller setup. look at Mars Hydro, the SP 3000 series is real good. Or look at SPider Farmer. You can check out HLG for quantum boards in bit higher segment.
If you want American made, with warranty and service, check out Fluence.
If from Europe check out: easygrow lights.
https://www.cocoforcannabis.com/grow-light-calculator/ with this calculator one can calculate the best option for the growspace and compare it to industry standard LEDS and get an estimate of your possible harvests.