Bulbrite brand T6 tubular sign lamp design with brass intermediate (E17) screw base. 20 Watts for lower light levels, 145 volts for much longer life and resistance to voltage fluctuations. Much higher than average voltage (145 volts) means measurably less light, but considerably longer life Perfect for indicator applications such as exit signs where light output is much less important than durability and reliability
Bulbrite brand T6 tubular sign lamp design with brass intermediate (E17) screw base. 20 Watts for lower light levels, 145 volts for much longer life and resistance to voltage fluctuations.
- Much higher than average voltage (145 volts) means measurably less light, but considerably longer life
- Perfect for indicator applications such as exit signs where light output is much less important than durability and reliability
