1040-14-UV ELECTRONIC BALLAST 1-4 LAMPS, 10-40 FT, KTSB-E-1040-14-UV(KEYSTONE)
• Parallel wiring: Ensure the sign remains lit even when a single lamp fails.
• Versatility: Operates both T8HO and T12HO lamps.
• Optimal Energy Efficiency: the most efficient sign ballasts on the market.
• Cold Weather Performance: Solid-state technology enables excellent lamp starting performance in cold temperatures.
- Brand: Keystone