HIGH GUYS BIT OF A DILEMA.HAVE DISMANTLED GRO ROOM TO MOVE TO A NEW PREMISES.SET IT ALL UP INSULATED IT MYLARD IT IT LOOKS LUSH.BUT IM A LIGHT SHORT.NOW I HAVE A 250 WATT BALLAST AND A 600WATT BALLAST LEFT OVER . I ALSO HAVE A 400 WATT BULB AND CANOPY.I KNOW THE 250 ISNT ENOUGH TO TOTALLY BRIGHTEN THE BULB.IF I PUT THE 400 W LIGHT ON THE 600 BALLAST WILL IT KILL MY BULB ? THE THING IS I CANT RISK TESTING IT BECAUSE I AM SO REMOTE ITS A REAL HASSLE GETTING NEW KIT .SO I THROW IT OPEN TO YOU. THEN I WILL TRY. OR NOT CHEERS FOR LISTENING
