Magnetic ballast - Hortilux

Digital/Electronic ballast - something else..(Ushio, etc.)

ps...it's always wise to have a backup bulb, when growing...:thumbsup:
Dutch Pimp Reviewed by Dutch Pimp on . best bulb I am getting ready to switch over to a 1000w MH light. What bulb do you guys recommend for MH and HPS for veg and flower? Rating: 5