a 250 watt HPS bulb requires a 250 watt HPS ballast

50,000 lumens = 400 watt HPS bulb ...which requires 400 watt HPS ballast
Dutch Pimp Reviewed by Dutch Pimp on . Is this a decent light? Check this out Lights of America 65W Fluorex floodlight (Brown) (9266) is this fake? I'm still on my first grow, and would like to know if this is worth buying? for a closet grow, Thanks bubba kush Rating: 5