Home Products Ballast Workhorse 120 11 Results in Ballast Ballast 11 Results in Ballast Filter >> Refine By(Close) Clear All Filters Workhorse 120 Search Clear Ballast collection Linear Cfl Workhorse Metal halide Circline High pressure sodium Dimmable Voltage 120 277 Close Sort By Popularity Item Number WH1-120-L WH2-120-C WH4-120L WHAM-120-213L WH2-120-L WH3-120C WH3-120BLS WH33-120C WH5-120L WH6-120L WH7-120L 1