500w lamp?

Hey guys i have a 500W lamp that i want to use on my 3 babies i have growing that are in flowering mode, im growing them outdoors at the moment, but because of weather conditions turning cold, i am goin to have to convert to indoor....i just was looking to see if anyone could tell me about the lighting?

Ive seen a few 500 watt MH back in the 80s but not lately

did it work well or what?

BudHawkins420 said:

did it work well or what?

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i remember 500w.mh. in the late 70's early 80's & even 2 500's wired to a single1;ooow. ballast i see no reason it shouldnt work just how effecient & what light color spectrum the bulb is would be the ? but if its all u got run it