dont postion your ballast anywhere, place it away from your box it gets hot. if you place your ballast in with your plants , you now have a bad heat problem. iam taking that your growing in a closet? place it outside of your closet.
mobay Reviewed by mobay on . ballast question? I was wonder who out there could tell me if it is possible to position a ballast in any postition,Or are there ballast's that have to be positioned vertical or horizontal.the bulb socket (large base) is fixed to the ballast.Therefore hindering me from using it in a horizontal relflector.Much like a hydrofarm,reflector.Any input would be an asset! Ga Grown! Rating: 5