Sylvania Quicktronic High Efficiency 4-Lamp 32/30/28W T8 Fluorescent Electronic IS Ballast 120-277V

SYLVANIA QUICKTRONIC universal voltage 120V - 277V High Efficiency (QHE) energy saving electronic T8 ballasts save 6 percent (2 to 7 watts) over standard electronic ballasts without compromising light output or lamp life. The added energy savings also provides for a quicker payback in lighting retrofit calculations. QHE ballasts also meet the most demanding utility rebate standards. SYLVANIA QUICKTRONIC High Efficiency (QHE) ballasts operate OCTRON T8 lamps with maximum efficacy and high lumen output, and provide 30-50 percent energy savings when compared to F40T12 magnetic systems. Even greater savings can be achieved when QHE ballasts are used with Sylvania FO28 Four Foot 28W T8 Super Saver lamps. Small can enclosure allows for low profile fixture design. Small size also provides transportation, inventory and ergonomic benefits.