Hi guys,
I’ve been having problems with 250w cfl bulbs breaking down after 1 or 2 grows.
Someone told me I shouldn’t be using a ballast with them as they have a built in ballast.
I’m about to buy another one to veg my babies, but I don’t know what bulb holder to use if I can’t use my ballast, as all the ones I look at are too small, or if the right size they are for a ballast.
Anyone any ideas?
Here’s the bulb I have
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