Ahh thanks Zandor, I have an SLi 400w hps bulb, and yes its universal Happy growing!
RastaKaze Reviewed by RastaKaze on . Vertical Ok so I've taken everyone's advice and installed my 400w hps vertically, though I'm kinda scared to test it out as I heard lights attached to batwing are meant to be hung horizontally and that if you install it vertically it could blow... Is this true???? Rating: 5