How important is the Watt rating?

Im looking into buying a bubbleponics setup. It would come w/ a 315 Watt light, emitting 15,000 Lumens.

2 Questions:

1: Is the 315 Watt enough to support 4-6 plants?

2: What material should I line the walls of the closet (4x3x10) in order to evenly spread out the light and get the sub-Canopy areas fed.
 

moash

New Member
Im looking into buying a bubbleponics setup. It would come w/ a 315 Watt light, emitting 15,000 Lumens.

2 Questions:

1: Is the 315 Watt enough to support 4-6 plants?

2: What material should I line the walls of the closet (4x3x10) in order to evenly spread out the light and get the sub-Canopy areas fed.
1:put at least 40w a sq ft and at least 1500 lumens a sq ft ***at the minimum***
2:mylar or paint white
 
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