This Advance RC-2S102-TP Fluorescent Ballast is designed to support (2) F48PG17 or F48T12/VHO lamps. You can trust in its reliable performance and long-lasting durability. This ballast is perfect for use in facility lighting and maintenance, making it a great choice for businesses in need of high-quality lighting solutions. The brand, Advance, is known for its innovative products that meet the highest industry standards. With a unit quantity of 2, this ballast is a great investment for any business that values quality and efficiency. Don't miss out on this opportunity to improve your facility's lighting and create a safer work environment.