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[bombbudpuffa]

I've got a 100w and a 70w hps that I built from security ballasts. It gives off okay light but I wanted to add more light without building another one(not an electrician...I cross my fingers everytime) so I bought this-http://www.insidesun.com/index.php?action=item&id=747&prevaction=category&previd=specials&prevstart=24 . Anyone have any experience with these?

 

[Brouli]

for that price hell yeaa

 

[ZMAN]

i have the 400w system work great for the money. little hard to cool in the summer tho. a 250 should be fine with a fan.