Advance IOP-4P32-SC Bulb Ballast Driver Accessories

Advance IOP-4P32-SC Optanium electronic ballast drives four F32T8 fluorescent lamps (32 watts each) from a 120/277-volt supply, designed for four-lamp T8 fixtures in commercial luminaires. This Philips Advance ballast belongs to the Optanium family and supports four 32W T8 tubes, making it a compact, high-efficiency replacement for older magnetic ballasts in offices, schools, and retail spaces that require multi-lamp illumination. It operates on 120/277V mains and provides fixed-output control for four lamps within a single housing, enabling reliable startup and steady operation in standard lighting layouts. Suitable for retrofit or new installations that specify a four-lamp, 32-watt T8 ballast.