70 Watt S62 High Pressure Sodium 120V Ballast Kit Discontinued 000 Watt Color Temperature (Kelvin)

000 Watt Color Temperature (Kelvin) 3800K Cool White Initial Lumens 110

It produces 12

13" Diameter x 5

These Proudly Made in the USAGE Metal Halide light bulbs are Proudly Made in the USA and offer high efficacy

Sylvania ECOLOGIC bulbs are certified by the U

70 Watt S62 High Pressure Sodium 120V Ballast Kit Discontinued 000 Watt Color Temperature (Kelvin)HPS Ballast Cross Reference: Advance Ballast 71A7907 Sylvania Ballast LU70 120R Keystone HPS 70R 1 KIT MagneTek 1233 142U Venture V90B1222 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. Ballasts provide system stability by limiting the