Workhorse Ballast - Workhorse Ballast Workhorse Ballast - universal electronic, 9 ballasts operate 124 lamps in 756 combinations. Workhorse ballasts (Fulham) are solid-state electronics, small case size, high power factor, lightweight, energy saving, versatile, remote location (Long Horse only (call the manufacturer for recommendations). Workhorse ballasts are instant start, Operating Temperature 20 F (-30 C) to 158 F (70 C) - Workhorse ballasts are Low Cost Freezer Ballast Replacement (Anthony Freezer Ballasts). Workhorse Ballasts are sound rated A, remote mounting, five year manufacturer warranty, UL/CUL Listed This information is based on data from Workhorse. Any variation and or use of other lamps is the customer's sole responsibility. We recommend calling the manufacturer for verification and use with other lamps. Remote location (Long Horse only) is not listed in the Workhorse ballast catalog. ***Excellent replacement for Anthony Freezer Ballasts***Call or email for other Workhorse Ballasts, Race Horse, and Long Horse pricing.