Keystone KTSB-E-2048-46-UV-S Smart Wire Electronic Ballast 120v-277v 4-6 Lamps,20-48'

Keystone Smart Wire Electronice Sign Ballast Wires exactly the same as traditional magnetic ballasts for seamless compatibility and installation.Enhanced Energy Efficiency Delivers up to 15% savings over magnetic sign ballasts.

Product Features:

• Wires exactly the same as traditional magnetic ballasts for seamless compatibility and installation
• Lightweight: Weighs up to 50% less than heavy magnetic ballasts, providing easier transportation and installation
• Enhanced Energy Efficiency: Delivers up to 15% savings over magnetic sign ballasts
• Reduced Inventory: 15 magnetic sign ballast SKUs are replaced by 5 SmartWire electronic sign ballast SKUs for drastically reduced inventory
• Versatility: Operates both T8HO and T12HO lamps
• Cold Weather Performance: Solid-state technology enables excellent lamp starting performance in cold temperatures
• Meets FCC Part 18 (Class A) Non-Consumer Limits
• UL, cUL 935 Listed, Class P, Type 2 Outdoor, Type HL