Keystone Parallel Wire Electronic Sign Ballast - 120-277 Volt for 4 to 6 F96T12/HO - F72T8/HO lamps

Keystone Parallel Wire Electronic Sign Ballast, 120-277 Volt for 4 to 6  F96T12/HO, F72T8/HO lamps

• Instant Start
• Parallel Wiring
• 6' - 48' combined lamp length for T12HO
• 16' - 36' combiined lamp length for T8HO
• Minimum Starting Temperature:-20ºF, -30ºC
• Maximum Case Temperature: 194ºF, 90ºC
• UL, cUL 935 Listed, Class P, Type 2 Outdoor, Type HL