In the COB battle the plant needs to be grown with >50% COB light other specialty lights are ok as long as they contribute less than 50%. Ok so how do you measure that, watts at the wall. So if the total watts at the wall for your LEDs will be greater than that of the COBs you should be here. If not come over to the COB battle.
@Iriee Vibez We have a spot for you.
Just to get an official ruling I defer to
@Ripper.