Mutt said:Ussually the spiral florous and tube florous will tell you the lumen output as well as the "rated watts" ignore the "incadescent wattage equivilent".
Ussually I went with at least 30W or better. the 42W spirals at wal-mart put out 2200 lumens per bulb. The 16W is really low and you would need way to many.
Mr.Wakenbake said:it will grow fine but light penetration will be a problem. Think about it, for the money u spent on 10 15 w lights you could of got a 150HPS and had a REAL NICE grow area for nothing....
I wouldn't expect to be pulling down qp's or anything with them flo's, get yourself some HID lighting. You are running 150w anyways, why not go HPS?
Mr.Wakenbake said:lowe's or home depot sells the street lights the 150 w HPS street lamps that are easily converted into a remote light and ballast for about 100$.
I would say you got about 10k lumens total man with what you have.
A 150HPS would put you up to about 18,500 lumens.
Check your local hardware stores. Just make sure they run on 120v power or whatever power your local residence has.
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