is a 400w mbfu a mh?

bong hoger

Well-Known Member
Is a ORRAM 400w mbfu a mh light?
it works in my hps ballest? its a big egg shape light and it is tinted white.
 
Its a Mercury Fluorescent Lamp, and normly 2000k Colour temperature in Kelvin, so very red, i dont no if thay are any good? but maby ok for flowering?
sorry i culd not help more. SO NO.
 
yes like that one but why does it work in the hps ballest? and if it is not any good must i veg with 2 45w cfl lights? or a 400w hps? i hear the hps starches yore plants node space.then you get less yield! so what you people think?
 
yes like that one but why does it work in the hps ballest? and if it is not any good must i veg with 2 45w cfl lights? or a 400w hps? i hear the hps starches yore plants node space.then you get less yield! so what you people think?

I have never had any starching prob's veging with a HPS, but if you are worried that you will just get a dual spectrum bulb like this one,
http://cgi.ebay.co.uk/GROWLUX-SYLVA...arden_PlantsSeedsBulbs_JN?hash=item45f2289589

one more thing are you shore your ballist is not a chang over one?;-)
 
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