Use this larger design over flood tables up to 4' x 8'. Use the adjustable socket rings to slide the bulbs into perfect position for any size area. Exclusive adjustable socket rings allow for various positioning of the bulbs within in the tube. The tube has a 6" diameter and comes in lengths of 48" or 60". Included reflector can be removed to use the tube vertically. Includes two 15' socket cords.
Hydrofarm's Phantom Digital Ballast arrives on the market as the most rigorously tested ballast in the industry. The Phantom features silent operation, lightweight design, multiple placement options and the maximum lumen output around. The Phantom boast a push buttom dimmer that runs the ballast at 60%, 75% or 100% power. We listened to your needs and learned. Now you can reap the benefit with this durable, premium digital ballast.
*Dual voltage 120V / 240V
*Dual resettable breakers - protects lamp and household circuits
*Only ballast on the market designed for vertical operation for coolest running and optimum grow space
*Drives the highest light output for maximum plant growth
*Universal reflector adaptor and 8 ft heavy duty cord included
*Unlike magnetic ballast, Phantom runs completely silent
*Patented lock & seal BAREF lamp cord installed
*Internal RF protection
*Triple surface aluminum fins - most efficient cooling in its class
*Internal Resin coating protects components for long life
The 250W and 400W Phantom ballast are NOT dimmable. Only the 600W and 1000W models are dimmable!
The standard bulb comes with a 1 year warranty.