highweed ya might as well sex them now to see. can always throw them back in veg to grow a mother so you never have to worry about buying nugs or sexing again.

Buster the 200watt is 13,500 lumens which if one foot up I would guess would cover 2 feet by 2 feet wide and about a foot down with primary light under a hood.
They would be great for shelf growing.
One love
c