Lighting.

Little Tommy

Well-Known Member
The size depends on the type & size of the grow. 600 watts is better for the plants but will also create more heat. Depending on ventilataion and the size limitations of the space should determine your choice.
 

NoDrama

Well-Known Member
that is a good price for a 600 watter, I would definitely go with the Lumatec Digital ballast, it can handle both HPS and MH bulbs.
 
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