PHILIPS ADVANCE 71A8172-001D 150HPS BALLAST QUAD

Technical Details;

Datasheet

 CORE & COIL HID HPS BAL 150W S55 QUAD KIT

The basic ballast is the open core and coil which is most often used as a component within a lighting luminaire. The core and coil also forms the nucleus of Philips Advance's five other ballast configurations.