PowerHouse Convertible Ballast Terp Derp so you can be assured

so you can be assured of a high quality product at a great price

Four Parameters

MP – organic growing

VYPR 2x is an ideal greenhouse grow light or indoor high ceiling grow light for low DLI crops and operations looking to extend their photoperiod

Ships flat in a compact box and weighs only 7 lbs

PowerHouse Convertible Ballast Terp Derp so you can be assuredUse halide for growing and sodium for flowering, all in the same system! Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications. They are designed to drive either halide or sodium bulbs properly with separate wire leads. They are marked according to UL standards for use with either bulb. We pair this engineered unit with our heavy duty multi pole switch for