Looking for some advice on nice 1000w systems, I'm going to run MH and switch to HPS when the plants are in flower.

Room will be sealed, reflector must light a SoG over a 4'x4' area adequately.

It will be vented to keep heat down as well.

Looking to keep it around $500 give or take a little.
Ziltoid420 Reviewed by Ziltoid420 on . Best 1000w HPS systems available ? Looking for some advice on nice 1000w systems, I'm going to run MH and switch to HPS when the plants are in flower. Room will be sealed, reflector must light a SoG over a 4'x4' area adequately. It will be vented to keep heat down as well. Looking to keep it around $500 give or take a little. Rating: 5