DiamondJim420
Well-Known Member
- Joined
- Feb 23, 2012
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- 187
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I want to veg 2 Northern Lights plants in DWC under T5's. My grow room is 3.5 x 3.5 x 8. Over each plant, I have a 2-foot 4-bulb T5 fixture. Each bulb is about 25 watts. So, there are 100 watts of T5 lighting above each plant. Is this enough light for vegging, or do I need more?