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.
Features & Benefits
Ballast kits supplied with pre-wired igniter
Pre-insulated voltage leads reduce the risk of shock and shrink installation time
Vacuum-pressure impregnation is used to re-enforce the electrical insulation of the ballast, preclude moisture, inhibit noise, and dissipate heat