High Pressure Sodium Ballast Philips Advance 250W Quad Volt

Description

Advance 250 Watt High Pressure Sodium Quad Volt Ballast Kit 120/208/240/277 Volt Universal Mount High Power Factor Constant Wattage Autotransformer Includes Ballast Capacitor And Igniter 41/4H x 43/4W x 31/2D ANSI Code S50 Mfg 71A8271001D