It's a great light, very similar to Mars-Hydro's FC-3000.
Buy one for me pleaseSorry . Messed up but tia for help.
I'd use a spider farmer light way before I'd use a Mars Hydro light, cust service at mars is chit...for the money go spiderfarmerIt's a great light, very similar to Mars-Hydro's FC-3000. But notice Spider Farmer also has the G300 and Mars-Hydro has FC-E3000 which are also similar, just using Bridgelux diodes instead of Samsung. If you compare the PAR charts you'll see that the Bridgelux are just a tad less efficient, but not much. I think they're also a good choice and can save you a few shillings.