Mercury Vapour light?

klassenkid

Well-Known Member
I can not for the life of me find a MH light bulb or system in my town, the closest thing i have come to is Is a Mercury Vapour. It says it has lumens output of hps and pretty much the same.

Is it the same as a MH?
 

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doc111

Well-Known Member
I can not for the life of me find a MH light bulb or system in my town, the closest thing i have come to is Is a Mercury Vapour. It says it has lumens output of hps and pretty much the same.

Is it the same as a MH?
No it isn't the same at all. Mercury vapor lamps are not good for growing at all.
 

robert 14617

Well-Known Member
go to the yellow pages and find an electric parts supplier every town has one , say its for your flood light
 

klassenkid

Well-Known Member
Yeah alright. Oh and another question. I found some hps bulbs that are only 75 watts and go into a normal light fixture. Do you still need a ballast for those?
 
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