A question from a fellow grower:
I have some question and would be grateful if you could answer me.
What is the best choice to cover a space of 3 x 4 meters with LED lights. How many and what kind of light (what watt)?
Of course, Please consider that room is in house and should be amount of empty space between each row of plants that i go between them to do their work.
In general I would be grateful if you guide me to design a room with dimensions of 3 x 4m with full details including: carbon filter, exhaust fan, inline fan, what kind of Smscom or GSE controller and etc.