W wg87 Active Member Jul 12, 2010 #1 just bought a 600 w hps sun system cool sun reflector. do you guys know how much area will it cover?
Anonymouse Active Member Jul 12, 2010 #2 I do a 3x3 hydro tray under my 600, works good for 6-8 plants.
T thalboy Active Member Jul 12, 2010 #3 You want to keep a minimum of 50w of HID lighting per square foot, so you'll be able to cover 12 sq ft.
You want to keep a minimum of 50w of HID lighting per square foot, so you'll be able to cover 12 sq ft.
