Our Phantom Digital 750W Electronic Dimmable Ballast is part of the most rigorously tested ballast line on the market. Phantoms feature silent operation, lightweight design, and the maximum lumen output on the market. The Phantom is also the only ballast on the market designed for vertical operation, for coolest running and optimum grow space. We listened and learned from your input - now you can reap the benefits with this durable, premium digital ballast. Features Dual resettable breakers - protects lamp and household circuits Three operating configurations - vertical, horizontal, or hanging Drives the highest light output for maximum plant growth Includes universal reflector adaptor and 8' heavy duty cord Silent operation Exclusive Lock & Seal BAREF lamp cord installed Internal RF shielding Triple surface aluminum fins and elevated rubber feet provide the most efficient cooling in its class Internal resin coating protects components for long life CSA-certified Generator ready The 750DS runs HPS bulbs only Input voltage: 120V, 208V or 240V When using at 240V, do not use with timer TM01240, also known as the Intermatic HB112. You must use the TMHDT104, or a lighting controller, such as the APCL4240.
