70 Watt S62 High Pressure Sodium Quad Tap Ballast Kit No USPS This 70W Clear Metal Halide

This 70W Clear Metal Halide light bulb operates in the Universal Burn position

Voltage 120 Volt UPC 890949008225 Lamps Operated 100W High Pressure Sodium Lamp ANSI Ballast Type S54 Dimensions 2

The Keystone Technologies

Sylvania Ballast LU100/120R

70 Watt S62 High Pressure Sodium Quad Tap Ballast Kit No USPS This 70W Clear Metal HalideHPS Ballast Cross Reference: Advance Ballast 71A7971 001D Sylvania Ballast LU70 MULTI KIT Keystone HPS 70X Q KIT MagneTek 12310 153 500K Howard S007071C511K Venture V90D1233K Grainger 1A975 High Intensity Discharge (HID) lamps require a ballast to apply starting voltage to the lamp and establish current flow an arc between the lamp electrodes. Without a ballast, the arc will extinguish or draw increasing current until some circuit element burns up.