HOLOPHANE PRISMPACK V, BALLAST ASSY MB5A40LMH48PDB 400WATT MH 480 VOLTS, NEW HOLOPHANE LIGHTING. 400 WATTS MH, 480 VOLTS, 60H. COPY OF INSTRUCTIONS, PENDANT UNIT INSTALLATION. SUITABLE FOR DAMP LOCATIONS. byJuly 4, 2026
