growers choice roi e-720's, HLG diablo 650r are nice too.
How about MarsHydro FC6500?
growers choice roi e-720's, HLG diablo 650r are nice too.
LocDog,
it's a quite high price for 4 veros with two drivers. If you need something to add to your cobs, check HLG QB96 v2 on heatsinks, a great option for cob-like handling but with a better spectrum.
Cheers