250 Watt High Pressure Sodium Ballast Kit 4 Tap
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250 Watt High Pressure Sodium Ballast Kit 250W HPS Ballast Kit Details: Ballast Operating Voltage: 120V/208V/240V/277V 60Hz (4-Tap ) Ballast ANSI: S50 (high pressure sodium) Ballast Type: HID Magnetic High Pressure Sodium Ballast Power Factor: 0.94 Ballast Shipping Weight: 11 … |